Lector Pendulum, the Dracoverlord

[ Pendulum Effect ] Negate the effects of face-up Pendulum Monsters while your opponent controls them.

[ Monster Effect ] At the start of the Damage Step, if this card battles a Pendulum Monster: Destroy both that monster and this card.

From Yu-Gi-Oh! Trading Card Game.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6nq36j3n2wsb1i6d04gkbj.