Power Surge [Unlimited Edition] Guru Set: From the Vault: Lore

Set: From the Vault: Lore Type: Legendary Artifact — Equipment Mythic Cost: {2} Whenever equipped creature deals combat damage

Set: Guilds of Ravnica Type: Land — Island Swamp Rare Cost: ({T}: Add {U} or {B}

sacrifice Frenetic Efreet

Set: Legends Type: Enchantment Rare Cost: {2}{U}{U} If an opponent who controls at least as many lands as you do would put a land onto the battlefield

Judgment without hope

Power Surge [Unlimited Edition] Guru Set: From the Vault: LoreSet: Unlimited Edition Type: Enchantment 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.