Undercity Sewers (Borderless) (20) (PZA)
Non-Foil - NM
Not Buying
![Energy Flux [Fourth Edition]](https://cdn.shopify.com/s/files/1/0267/9501/6251/products/9f82172e-8d06-5419-837b-f0944655338a.jpg?v=1700199277)
Energy Flux [Fourth Edition]
| Set: | Fourth Edition |
| Type: | Enchantment |
| Rarity: | Uncommon |
| Cost: | 2U |
| Colors: | U |
All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {2}."