![Petrahydrox [Ravnica Remastered]](https://cdn.shopify.com/s/files/1/0271/1106/3645/products/a0db0286-f719-5945-b4d7-a40defe349ad_e7928ef7-cee0-459d-bb13-cb00fc286869.png?v=1706908341)
Petrahydrox [Ravnica Remastered]
| Set: | Ravnica Remastered |
| Type: | Creature — Weird |
| Rarity: | Common |
| Cost: | 3U/R |
| Colors: | RU |
({U/R} can be paid with either {U} or {R}.)
When Petrahydrox becomes the target of a spell or ability, return Petrahydrox to its owner's hand.
When Petrahydrox becomes the target of a spell or ability, return Petrahydrox to its owner's hand.
It departs through the streets' fissures with a sound like gravel pouring into a pond.