Undercity Sewers (Borderless) (20) (PZA)
Non-Foil - NM
Not Buying
![Power Surge [Fourth Edition Foreign Black Border]](https://cdn.shopify.com/s/files/1/0267/9501/6251/files/6302e3e8-5256-4f0e-8569-bdad7b22c0bd.png?v=1743879695)
Power Surge [Fourth Edition Foreign Black Border]
| Set: | Fourth Edition Foreign Black Border |
| Type: | Enchantment |
| Rarity: | Rare |
| Cost: | RR |
| Colors: | 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.