Grass Energy (115/123) [HeartGold & SoulSilver: Base Set] XY134 Set: Shonen Jump Magazine Promos

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 Requires 3 Tributes to Normal Summon (cannot be Normal Set)

•1 Head: Return all monsters you control to their owner's hand

Set: Gladiator's Assault Card type: Continuous Spell Rarity: Secret Rare Attack: 0 Defense: 0 During your Draw Phase

Your opponent cannot activate cards or effects in response to this effect's activation

When this card leaves the field: Destroy all monsters your opponent controls

Grass Energy (115/123) [HeartGold & SoulSilver: Base Set] XY134 Set: Shonen Jump Magazine PromosSet: HeartGold & SoulSilver: Base Set Type: Energy Rarity: Common