mirror of
https://github.com/kwsch/PKHeX
synced 2024-12-23 10:53:10 +00:00
9166d0eb64
Rewrites a good amount of legality APIs pertaining to: * Legal moves that can be learned * Evolution chains & cross-generation paths * Memory validation with forgotten moves In generation 8, there are 3 separate contexts an entity can exist in: SW/SH, BD/SP, and LA. Not every entity can cross between them, and not every entity from generation 7 can exist in generation 8 (Gogoat, etc). By creating class models representing the restrictions to cross each boundary, we are able to better track and validate data. The old implementation of validating moves was greedy: it would iterate for all generations and evolutions, and build a full list of every move that can be learned, storing it on the heap. Now, we check one game group at a time to see if the entity can learn a move that hasn't yet been validated. End result is an algorithm that requires 0 allocation, and a smaller/quicker search space. The old implementation of storing move parses was inefficient; for each move that was parsed, a new object is created and adjusted depending on the parse. Now, move parse results are `struct` and store the move parse contiguously in memory. End result is faster parsing and 0 memory allocation. * `PersonalTable` objects have been improved with new API methods to check if a species+form can exist in the game. * `IEncounterTemplate` objects have been improved to indicate the `EntityContext` they originate in (similar to `Generation`). * Some APIs have been extended to accept `Span<T>` instead of Array/IEnumerable
189 lines
8.1 KiB
C#
189 lines
8.1 KiB
C#
using System.Collections.Generic;
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namespace PKHeX.Core;
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public static partial class Legal
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{
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internal const int MaxSpeciesIndex_3 = 412;
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internal const int MaxSpeciesID_3 = 386;
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internal const int MaxMoveID_3 = 354;
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internal const int MaxItemID_3 = 374;
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internal const int MaxItemID_3_COLO = 547;
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internal const int MaxItemID_3_XD = 593;
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internal const int MaxAbilityID_3 = 77;
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internal const int MaxBallID_3 = 0xC;
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internal const int MaxGameID_3 = 15; // CXD
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#region RS
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internal static readonly ushort[] Pouch_Items_RS = {
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13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 63, 64, 65, 66, 67, 68, 69, 70, 71, 73, 74, 75, 76, 77, 78, 79, 80, 81, 83, 84, 85, 86, 93, 94, 95, 96, 97, 98, 103, 104, 106, 107, 108, 109, 110, 111, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 254, 255, 256, 257, 258,
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};
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internal static readonly ushort[] Pouch_Key_RS = {
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259, 260, 261, 262, 263, 264, 265, 266, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288,
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};
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internal static readonly ushort[] Pouch_TM_RS = {
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289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338,
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};
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public static readonly ushort[] Pouch_HM_RS = {
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339, 340, 341, 342, 343, 344, 345, 346,
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};
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internal static readonly ushort[] Pouch_Berries_RS = {
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133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175,
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};
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internal static readonly ushort[] Pouch_Ball_RS = {
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1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
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};
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internal static readonly ushort[] Pouch_Key_FRLG = ArrayUtil.ConcatAll(Pouch_Key_RS, new ushort[] { 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374 });
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internal static readonly ushort[] Pouch_Key_E = ArrayUtil.ConcatAll(Pouch_Key_FRLG, new ushort[] { 375, 376 });
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internal static readonly ushort[] Pouch_TMHM_RS = ArrayUtil.ConcatAll(Pouch_TM_RS, Pouch_HM_RS);
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internal static readonly ushort[] HeldItems_RS = ArrayUtil.ConcatAll(Pouch_Items_RS, Pouch_Ball_RS, Pouch_Berries_RS, Pouch_TM_RS);
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#endregion
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internal static readonly ushort[] Pouch_Cologne_COLO = {543, 544, 545};
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internal static readonly ushort[] Pouch_Items_COLO = ArrayUtil.ConcatAll(Pouch_Items_RS, new ushort[] {537}); // Time Flute
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internal static readonly ushort[] HeldItems_COLO = ArrayUtil.ConcatAll(Pouch_Items_COLO, Pouch_Ball_RS, Pouch_Berries_RS, Pouch_TM_RS);
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internal static readonly ushort[] Pouch_Key_COLO =
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{
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500, 501, 502, 503, 504, 505, 506, 507, 508, 509,
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510, 511, 512, 513, 514, 515, 516, 517, 518, 519,
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520, 521, 522, 523, 524, 525, 526, 527, 528, 529,
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530, 531, 532, 533, 534, 535, 536, 538, 539,
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540, 541, 542, 546, 547,
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};
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internal static readonly ushort[] Pouch_Cologne_XD = {513, 514, 515};
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internal static readonly ushort[] Pouch_Items_XD = ArrayUtil.ConcatAll(Pouch_Items_RS, new ushort[] {511}); // Poké Snack
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internal static readonly ushort[] HeldItems_XD = ArrayUtil.ConcatAll(Pouch_Items_XD, Pouch_Ball_RS, Pouch_Berries_RS, Pouch_TM_RS);
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internal static readonly ushort[] Pouch_Key_XD =
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{
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500, 501, 502, 503, 504, 505, 506, 507, 508, 509,
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510, 512, 516, 517, 518, 519,
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523, 524, 525, 526, 527, 528, 529,
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530, 531, 532, 533,
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};
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internal static readonly ushort[] Pouch_Disc_XD =
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{
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534, 535, 536, 537, 538, 539,
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540, 541, 542, 543, 544, 545, 546, 547, 548, 549,
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550, 551, 552, 553, 554, 555, 556, 557, 558, 559,
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560, 561, 562, 563, 564, 565, 566, 567, 568, 569,
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570, 571, 572, 573, 574, 575, 576, 577, 578, 579,
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580, 581, 582, 583, 584, 585, 586, 587, 588, 589,
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590, 591, 592, 593,
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};
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internal static readonly bool[] ReleasedHeldItems_3 = GetPermitList(MaxItemID_3, HeldItems_RS, new ushort[] {005}); // Safari Ball
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// 064 is an unused location for Meteor Falls
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// 084 is Inside of a truck, no possible pokemon can be hatched there
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// 071 is Mirage island, cannot be obtained as the player is technically still on Route 130's map.
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// 075 is an unused location for Fiery Path
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// 077 is an unused location for Jagged Pass
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internal static readonly HashSet<int> ValidMet_RS = new()
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{
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000, 001, 002, 003, 004, 005, 006, 007, 008, 009, 010, 011, 012, 013, 014, 015, 016, 017, 018, 019,
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020, 021, 022, 023, 024, 025, 026, 027, 028, 029, 030, 031, 032, 033, 034, 035, 036, 037, 038, 039,
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040, 041, 042, 043, 044, 045, 046, 047, 048, 049, 050, 051, 052, 053, 054, 055, 056, 057, 058, 059,
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060, 061, 062, 063, 065, 066, 067, 068, 069, 070 , 072, 073, 074 , 076 , 078, 079, 080,
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081, 082, 083, 085, 086, 087,
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};
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// 155 - 158 Sevii Isle 6-9 Unused
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// 171 - 173 Sevii Isle 22-24 Unused
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internal static readonly HashSet<int> ValidMet_FRLG = new()
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{
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087, 088, 089, 090, 091, 092, 093, 094, 095, 096, 097, 098, 099,
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100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
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120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
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140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 159, 160, 161, 162, 163,
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164, 165, 166, 167, 168, 169, 170, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186,
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187, 188, 189, 190, 191, 192, 193, 194, 195, 196,
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};
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internal static readonly HashSet<int> ValidMet_E = new(ValidMet_RS)
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{
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196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212,
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};
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/// <summary>
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/// Species ID that can be originated from Colosseum (using only Generation 3 max Species ID values).
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/// </summary>
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internal static readonly HashSet<ushort> ValidSpecies_Colo = new()
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{
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025, // Pikachu
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153, // Bayleef
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154, // Meganium
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156, // Quilava
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157, // Typhlosion
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159, // Croconaw
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160, // Feraligatr
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162, // Furret
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164, // Noctowl
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166, // Ledian
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168, // Ariados
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175, // Togepi
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176, // Togetic
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179, // Mareep
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180, // Flaaffy
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185, // Sudowoodo
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188, // Skiploom
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189, // Jumpluff
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190, // Aipom
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192, // Sunflora
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193, // Yanma
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195, // Quagsire
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196, // Espeon
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197, // Umbreon
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198, // Murkrow
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200, // Misdreavus
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205, // Forretress
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206, // Dunsparce
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207, // Gligar
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210, // Granbull
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211, // Qwilfish
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212, // Scizor
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213, // Shuckle
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214, // Heracross
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215, // Sneasel
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217, // Ursaring
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218, // Slugma
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219, // Magcargo
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221, // Piloswine
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223, // Remoraid
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225, // Delibird
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226, // Mantine
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227, // Skarmory
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229, // Houndoom
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234, // Stantler
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235, // Smeargle
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237, // Hitmontop
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241, // Miltank
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243, // Raikou
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244, // Entei
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245, // Suicune
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248, // Tyranitar
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250, // Ho-Oh
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251, // Celebi
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296, // Makuhita
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297, // Hariyama
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307, // Meditite
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308, // Medicham
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311, // Plusle
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329, // Vibrava
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330, // Flygon
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333, // Swablu
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334, // Altaria
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357, // Tropius
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359, // Absol
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376, // Metagross
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};
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}
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