 | Griseous Core |
| Sprites | Item Type | Japanese Name | Price | |||||
|
Key Item Hold Item |
だいはっきんだま |
|
| Attainable In | |||||||||||||
| RGBY | GS | C | RS | E | FRLG | DP | Pt | HG | SS | B | W | B2 | W2 |
| X | Y | ΩR | αS | S | M | US | UM | LGP | LGE | SW | SH | BDSP | PLA |
 Yes |
SV | ||||||||||||
 Yes |
|||||||||||||
| In-Depth Effect |
| This item changes Giratina's Form between Altered Forme and Origin Forme As of Pokémon Scarlet & Violet, it is required to be held by Giratina to change forms. It also boosts the power of Dragon and Ghost-type moves of the user by 20% |
| Flavour Text | ||||||
| Legends: Arceus | When used on Giratina, this large, glowing gem wells with power and allows the Pokémon to change form. | |||||
| Scarlet | Violet | An item to be held by Giratina. This large, glowing gem wells with power and allows the Pokémon to change form. | ||||
| Locations | ||||||
| Legends Arceus | Turnback Cave | |||||
| Scarlet | Violet | Porto Marinada | ||||