Silvally GX (SV79/SV94) [Sun & Moon: Hidden Fates - Shiny Vault] Shonen Jump Championship Series Prize Cards Set: EX: Hidden Legends Type:

Set: EX: Hidden Legends Type: Grass Rarity: Uncommon Retreat cost: Colorless

then change the attack target to it

Defense: 0 The original ATK of this card becomes the number of "King of the Skull Servants" and "Skull Servant" cards in your Graveyard x 1000

up to the number of monsters you used for the Ritual Summon

Set: Sword & Shield: Evolving Skies Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Silvally GX (SV79/SV94) [Sun & Moon: Hidden Fates - Shiny Vault] Shonen Jump Championship Series Prize Cards Set: EX: Hidden Legends Type:Set: Sun & Moon: Hidden Fates Shiny Vault Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless,Colorless