Adeptus Custodes - Custodian Wardens

Take control of 1 monster on your opponent's side of the field until the End Phase

You can Special Summon this card from your hand when you take Battle Damage

{T}: Add {U}

Set: Avacyn Restored Type: Creature — Angel Rarity: Rare Cost: {1}{W}{W}{W} Flying

Set: Magic Ruler Card type: Effect Monster Rarity: Ultra Rare Attack: 0 Defense: 0 This monster can take on the ATK and DEF of 1 opponent''s monster on the field (a face-down monster results in an ATK and DEF of 0)

All who listen hear their own song

Set: Mirrodin Besieged Type: Sorcery Rarity: Rare Cost: {X}{G} Search your library for a green creature card with mana value X or less

Set: Theros Beyond Death Prerelease Promos Type: Legendary Creature — Elemental Giant Rarity: Rare Cost: {3}{U}{U} Flash

Set: World Championship JPP Cards Card type: null Rarity: Ghost Rare Attack: 2000 Defense: 1700 This promotional card is printed in Japanese

this emblem deals 5 damage to any target

Set: Ultimate Masters Box Topper Type: Creature — Lhurgoyf Rarity: Mythic Cost: {1}{G} Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1

Special Summon it on the field in face-up Attack Position