![School of Piranha [Exodus]](https://cdn.shopify.com/s/files/1/0282/8700/8802/products/b850bb62-d3b1-5384-ac31-b1376c700b0e.jpg?v=1627076437)
School of Piranha [Exodus]
| Set: | Exodus |
| Type: | Creature — Fish |
| Rarity: | Common |
| Cost: | 1U |
| Colors: | U |
At the beginning of your upkeep, sacrifice School of Piranha unless you pay {1}{U}.
Some schools aren't worth getting into.