Tainted Pact [Strixhaven: School of Mages Mystical Archive] SL3 cannot be activated

cannot be activated

where X is half the number of Forests you control

Set: Beta Edition Type: Instant Rarity: Uncommon Cost: {2}{U} Psionic Blast deals 4 damage to any target and 2 damage to you

If it's a Vampire

Whenever you defend with Phantasmal Footsteps

Tainted Pact [Strixhaven: School of Mages Mystical Archive] SL3 cannot be activatedSet: Strixhaven: School of Mages Mystical Archive Type: Instant Rarity: Mythic Cost: {1}{B} Exile the top card of your library. You may put that card into your hand unless it has the same name as another card exiled this way. Repeat this process until you put a card into your hand or you exile two cards with the same name, whichever comes first.