Nullmage Shepherd [Ravnica: City of Guilds] 135a The mysterious purpose of two

The mysterious purpose of two of the rings had eluded Esper mages—until now

When Jeering Instigator is turned face up

If an "Ancient Gear" monster you control attacks

Set: The Infinity Chasers Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 2100 Defense: 3100 2 Level 7 monsters When this card destroys an opponent's monster by battle: You can attach that monster to this card as material

Whenever a creature an opponent controls dies

Nullmage Shepherd [Ravnica: City of Guilds] 135a The mysterious purpose of twoSet: Ravnica: City of Guilds Type: Creature Elf Shaman Rarity: Uncommon Cost: {3}{G} Tap four untapped creatures you control: Destroy target artifact or enchantment. The shepherds work in secret, seeking out abominations against nature and returning them to earth and dust.