Key items
Adamant Crystal
Effect
If held by a Dialga, its Steel- and Dragon-type attacks have 1.2x power.
Detailed mechanics
Activation conditions and exact figures that the in-game description leaves out. Taken from the Pokémon Showdown simulator source code (MIT), newest first; periods with identical mechanics are grouped.
- Pokémon ChampionsNot available
- Gen 9
When held by Dialga, the power of its Steel and Dragon-type moves is multiplied by 1.2.
Pokémon that hold this in battle
VGC 20262026-06
Dialga (Origin Forme)Percentages are the share within each Pokémon in VGC 2026 (2026-06).
Source: Smogon (VGC 2026 reg.I)
Items in the same category
Griseous Core
Lustrous GlobeFAQ
What does Adamant Crystal do?
If held by a Dialga, its Steel- and Dragon-type attacks have 1.2x power. Exact mechanics (Gen 9): When held by Dialga, the power of its Steel and Dragon-type moves is multiplied by 1.2.
Which Pokémon hold Adamant Crystal?
In VGC 2026 usage for 2026-06: Dialga (Origin Forme) 100%.