Gravekeeper's Assailant [LCYW-EN189] Ultra Rare The Shining Darkness if an effect of a

if an effect of a "Wind-Up" monster is activated: You can add 1 Level 4 or lower "Wind-Up" monster from your Deck to your hand

Set: Starter Deck: Joey Card type: Field Spell Rarity: Common Increases the ATK and DEF of all Dragon

including the Summoned monster

Set: Labyrinth of Nightmare Card type: Equip Spell Rarity: Rare Attack: 0 Defense: 0 A monster equipped with this card increases its ATK by 1000 points and decreases its DEF by 1000 points

Set: The Dark Illusion Card type: Normal Trap Rarity: Ultra Rare Banish 1 card from your hand

Gravekeeper's Assailant [LCYW-EN189] Ultra Rare The Shining Darkness if an effect of aSet: Legendary Collection 3: Yugi's World Card type: Effect Monster Rarity: Ultra Rare Attack: 1500 Defense: 1500 When this card declares an attack while "Necrovalley" is on the field: You can target 1 face up monster your opponent controls; change that target's battle position.