Greninja (41/146) [XY: Base Set] 12 its effect cannot be activated

its effect cannot be activated this turn

Set: Judgment of the Light Card type: Effect Monster Rarity: Ultra Rare Attack: 2600 Defense: 2700 You can Normal Summon this card without Tributing

Set: Generation Force Card type: Spell Card Rarity: Super Rare Once per turn

Set: Dark Revelation Volume 2 Card type: Normal Monster Rarity: Common Attack: 400 Defense: 400 A workaholic fiend who devotes everything to his research into the languages of Dark World

and the player who has more monsters of the declared kind in their Extra Deck gains 3000 Life Points

Greninja (41/146) [XY: Base Set] 12 its effect cannot be activatedSet: XY: Base Set Type: Water Rarity: Holo Rare Retreat cost: Colorless