Agent of Treachery [Core Set 2020 Prerelease Promos] SV78 Set: Duel Terminal 3 Card

Set: Duel Terminal 3 Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 Destroy 1 Reptile-Type monster you control and 2 cards your opponent controls

T: Add W or U to your mana pool

Set: Duel Terminal 7 Card type: Quick Play Spell Rarity: Common Attack: 0 Defense: 0 All face-up "lswarm" monsters you currently control are unaffected by other Spell/Trap effects this turn

{T}: Add an amount of {G} equal to Marwyn's power

Whenever another Spirit enters the battlefield under your control

Agent of Treachery [Core Set 2020 Prerelease Promos] SV78 Set: Duel Terminal 3 CardSet: Core Set 2020 Prerelease Promos Type: Creature Human Rogue Rarity: Rare Cost: {5}{U}{U} When Agent of Treachery enters the battlefield, gain control of target permanent. At the beginning of your end step, if you control three or more permanents you don't own, draw three cards. "The more secrets you have, the more easily you become my pawn."