![Power Sink [Alpha Edition]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/8069a4bc-a6f3-550b-a21b-8a752859c861.jpg?v=1720250369)
Power Sink [Alpha Edition]
| Set: | Alpha Edition |
| Type: | Instant |
| Rarity: | Common |
| Cost: | XU |
| Colors: | U |
Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.