Greninja (117/214) [Sun & Moon: Unbroken Bonds] Fusion/Tuner Monster {T}: Gain control of target

{T}: Gain control of target creature with power less than or equal to Old Man of the Sea's power for as long as Old Man of the Sea remains tapped and that creature's power remains less than or equal to Old Man of the Sea's power

"Have you ever seen a world fall to its knees

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2000 This card cannot be Normal Summoned or Set

Set: Sun & Moon: Forbidden Light Type: Water Rarity: Secret Rare Retreat cost: Colorless

Whenever Field of the Dead or another land enters the battlefield under your control

Greninja (117/214) [Sun & Moon: Unbroken Bonds] Fusion/Tuner Monster {T}: Gain control of targetSet: Sun & Moon: Unbroken Bonds Type: Darkness Rarity: Holo Rare Retreat cost: 0