Double Resonator [MACR-EN016] Common Xyz/Effect Monster and 1 card your opponent

and 1 card your opponent controls

Set: Soul Fusion Card type: Equip Spell Rarity: Short Print Equip only to a Link Monster

Increases the ATK and DEF of all WATER monsters by 200 points

Set: Star Pack VRAINS Card type: Continuous Trap Rarity: Starfoil Rare The activation and effects of "Altergeist" cards activated on your field cannot be negated

Double Resonator [MACR-EN016] Common Xyz/Effect Monster and 1 card your opponentSet: Maximum Crisis Card type: Tuner Effect Monster Rarity: Common Attack: 0 Defense: 0 If this card is Normal or Special Summoned: You can target 1 face up monster on the field; that target is treated as a Tuner this turn. You can banish this card from your Graveyard, then target 1 Fiend Type monster you control; that Fiend Type monster is treated as a Tuner this turn. You can only use this effect of "Double Resonator" once per turn.