Green Duston [LTGY-EN043] CommonSet: Lord of the Tachyon Galaxy Card type: Effect Monster Rarity: Common Attack: 0 Defense: 1000 Cannot be used as a Fusion, Synchro or Xyz Material for a Summon. While this card is face up on the field, it cannot be Tributed. When this card on the field is destroyed: The controller targets 1 Spell Trap Card they control; return that target to the hand. You can only control 1 face up "Green Duston".