Pendulum Effect : Once per turn: You can target 1 face-up monster your opponent controls; that face-up monster has its effects negated until the end of this turn (even if this card leaves the field).
Monster Effect : When this card is Normal or Special Summoned: You can target 1 Set Spell/Trap Card your opponent controls; that Set card cannot be activated this turn. Neither player can activate cards or effects in response to this effect's activation.
![Performapal Seal Eel [2017 Mega-Tins Mega Pack] [MP17-EN129] | Enigma On Main](http://enigmaonmain.com/cdn/shop/products/141530_200w.jpg?v=1570486158)
