Mana Drain (Borderless Alternate Art) [Double Masters 2022] HER019-P you may play that card

you may play that card without paying its mana cost

one mogg to steer the rock

horsemanship (This creature can't be blocked except by creatures with horsemanship

Set: The List Type: Artifact Creature — Angel Rarity: Mythic Cost: {7} Flying

Kefnet the Mindful can't attack or block unless you have seven or more cards in hand

Mana Drain (Borderless Alternate Art) [Double Masters 2022] HER019-P you may play that cardSet: Double Masters 2022 Type: Instant Rarity: Mythic Cost: {U}{U} Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value. "I suppose you've never heard of conservation of energy."