Pokémon Global Link artwork
Introduced in Generation VII
Grassium Z (Japanese: クサＺ Grass Z) is a type of Z-Crystal introduced in Pokémon Sun and Moon. It is the type-specific Z-Crystal associated with the Grass type and allows Pokémon to upgrade their Grass-type moves to Z-Moves.
Contents In the core series games
S M US UM N/A
Can create Grassium Z held items for Pokémon in the party.
Allows the holder to upgrade its
Grass-type damaging moves to the Z-Move Bloom Doom or upgrade its Grass-type status moves into Z-Moves.
Unaffected by item negating effects (such as
Embargo and Klutz). Item manipulating effects (such as Trick and Fling) cannot remove a Z-Crystal from a Pokémon.
Multitype changes an Arceus holding this item to its Grass-type form. Rayquaza cannot Mega Evolve if it holds a Z-Crystal.
Outside of battle
A held Grassium Z is automatically removed if the Pokémon is
traded between players.
Multitype changes an Arceus holding this item to its Grass-type form.
S M US UM It converts Z-Power into crystals that upgrade Grass-type moves to Grass-type Z-Moves.
S M US UM This is a crystallized form of Z-Power. It upgrades Grass-type moves to Z-Moves.
Acquisition In the anime In other languages External links