Mewtwonite X
Effect
Held: Allows Mewtwo to Mega Evolve into Mega Mewtwo X.
Cost–
Sell–
Fling Power80 BP
Games5 titles
HoldableNo
Game Descriptions
Gen VIOne variety of the mysterious Mega Stones. Have Mewtwo hold it, and this stone will enable it to Mega Evolve during battle.
Gen VIIOne of a variety of mysterious Mega Stones. Have Mewtwo hold it, and this stone will enable it to Mega Evolve during battle.
Gen VIIIOne of a variety of mysterious Mega Stones. Have Mewtwo hold it, and this stone will enable it to Mega Evolve during battle.
Mewtwonite X Price History
| Game | Buy Price | Sell Price |
|---|---|---|
| XYORASSMUSUMPE | N/A | N/A |
Event Pokemon with Mewtwonite X
| Event | Game | Region | Period |
|---|---|---|---|
| Mewtwo Mega Stones | SM | All | March 3 to October 31, 2017 |
| Side mission EX2: Project M | ZA | All | December 2, 2025 onward |
Mewtwonite X in Spin-Off Games
| Game | Description |
|---|---|
| Pokémon Shuffle | In Pokémon Shuffle, the Mewtwonite X allows the player to Mega Evolve Mewtwo and Shiny Mewtwo. The player can obtain the Mewtwonite X by defeating Mega Mewtwo in Stage 350 found on Desert Umbra. The Mewtwonite X was also available as a prize during the Mega Mewtwo X competitive stage during the game's live service period: January 3 to 10, 2017 (3DS and Mobile) August 29 to September 5, 2017 (3DS and Mobile) (Boss was Shiny version) The Mewtwonite X enables the following Mega Evolutions: Stone Pokémon Type Effect Gauge Max Mega Mewtwo X Fighting Replaces Pokémon (max 3) of the same type as Mega Mewtwo X. Converts three tiles containing a single Fighting type into Mega Mewtwo X 15 9 Mega Mewtwo X Shiny Fighting Erases all Mega Mewtwo X in the puzzle area. 12 3 |
Mewtwonite X Availability by Game
Gen I
Red/BlueYellow
Gen II
Gold/SilverCrystal
Gen III
Ruby/SapphireEmeraldFireRed/LeafGreen
Gen IV
Diamond/PearlPlatinumHeartGold/SoulSilver
Gen V
Black/WhiteBlack 2/White 2
Gen VI
X/YOmega Ruby/Alpha Sapphire
Gen VII
Sun/MoonUltra Sun/Ultra MoonLet's Go Pikachu/Eevee
Gen VIII
Sword/ShieldBrilliant Diamond/Shining PearlLegends: Arceus
Gen IX
Scarlet/Violet
Mewtwonite X in Other Languages
| Language | Name | |
|---|---|---|
| 🇯🇵 | Japanese (Kana) | ミュウツナイトＸ |
| 🇰🇷 | Korean | 뮤츠나이트X |
| 🇹🇼 | Chinese (Traditional) | 超夢進化石Ｘ |
| 🇫🇷 | French | Mewtwoïte X |
| 🇩🇪 | German | Mewtunit X |
| 🇪🇸 | Spanish | Mewtwoita X |
| 🇮🇹 | Italian | Mewtwoite X |
| 🇯🇵 | Japanese (Kanji) | ミュウツナイトＸ |
| 🇨🇳 | Chinese (Simplified) | 超梦进化石Ｘ |