Power Surge [Unlimited Edition] Oath of the Gatewatch Prerelease Promos you may tap lands you

you may tap lands you don't control for mana

{T}: Each nontoken permanent with a name originally printed in the Antiquities expansion is sacrificed by its controller

Elder Spawn can't be blocked by red creatures

When enchanted creature dies

you may exile an instant card with mana value 2 or less from your hand

Power Surge [Unlimited Edition] Oath of the Gatewatch Prerelease Promos you may tap lands youSet: Unlimited Edition 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.