![Power Surge [Revised Edition]](https://cdn.shopify.com/s/files/1/0081/3540/9727/files/75b97e98-690d-5bfb-9d32-a415971b5339.jpg?v=1767768767)
Power Surge [Revised Edition]
| Set: | Revised Edition |
| 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.