Merlin [BLRR-EN073] Secret Rare Skill/Continuous Trap your opponent chooses 1

your opponent chooses 1

if the discarded card was not "Danger

banish all cards on the field face-down

If this card in your possession is destroyed by an opponent's card effect and sent to your GY: You can Set 1 “Necrovalley” Spell/Trap directly from your Deck

Merlin [BLRR-EN073] Secret Rare Skill/Continuous Trap your opponent chooses 1Set: Battles of Legend: Relentless Revenge Card type: Effect Monster Rarity: Secret Rare Attack: 1400 Defense: 500 You can only use each effect of "Merlin" once per turn. You can Tribute this card; Special Summon 1 "Noble Knight" monster from your Deck. You cannot Special Summon monsters the turn you activate this effect, except "Noble Knight" monsters. (Quick Effect): You can banish this card from your GY; immediately after this effect resolves,