Price
Games
Cost
Sell price
S M US UM
N/A
N/A
Effect
Bag item
Can create Decidium Z held items for Decidueye in the party.
Held item
In battle
Allows Decidueye (or a Pokémon transformed into Decidueye) to upgrade its Spirit Shackle into the special Z-Move Sinister Arrow Raid .
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.
Rayquaza cannot Mega Evolve if it holds a Z-Crystal.
Outside of battle
A held Decidium Z is automatically removed if the Pokémon is traded between players.
Description
Bag item
Games
Description
S M US UM
It converts Z-Power into crystals that upgrade Decidueye's Spirit Shackle to an exclusive Z-Move.
Held item
Games
Description
S M US UM
This is a crystallized form of Z-Power. It upgrades Decidueye's Spirit Shackle to a Z-Move.
Acquisition