Undercity Sewers (Borderless) (20) (PZA)
Non-Foil - NM
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![Power Sink [Mirage]](https://cdn.shopify.com/s/files/1/0267/9501/6251/products/2d294aac-aad5-5016-824e-00d3dd064aae.jpg?v=1700204394)
Power Sink [Mirage]
| Set: | Mirage |
| 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.