Herald of Purple Light [SR05-EN021] Common Water destroy all face-up monsters your

destroy all face-up monsters your opponent controls with ATK less than or equal to the sent monster's ATK

You win by beating your opponent's security (reducing your opponent's Security Area cards to zero) and delivering a knockout blow

any damage your opponent takes is halved

your opponent cannot activate cards or effects until the end of the Damage Step

Herald of Purple Light [SR05-EN021] Common Water destroy all face-up monsters yourSet: Structure Deck: Wave of Light Card type: Effect Monster Rarity: Common Attack: 300 Defense: 500 When your opponent activates a Trap Card (Quick Effect): You can send this card and 1 other Fairy monster from your hand to the GY; negate the activation, and if you do, destroy it.