Power Surge [Summer Magic / Edgar] XY186 Whenever a source an opponent

Whenever a source an opponent controls deals damage to you or a permanent you control

Set: Secret Lair Drop Series Type: Legendary Creature — Human Warrior Rarity: Mythic Cost: {2}{R} Whenever a Warrior attacks

Set: Secret Lair: Ultimate Edition 2 Type: Land // Land Rarity: Rare Exile Simian Spirit Guide from your hand: Add {R}

"Any dream is a robust harvest

or nonbasic land an opponent controls

Power Surge [Summer Magic / Edgar] XY186 Whenever a source an opponentSet: Summer Magic Edgar Type: Enchantment Rarity: Rare Cost: {R}{R} At the beginning of each player's upkeep, Power Surge deals X damage to that player, where X is the number of untapped lands they controlled at the beginning of this turn.