Petrahydrox
Creature — Weird
{3}{U/R}
Mana Cost
4.0
Mana Value
3/3
P/T
-
USD Price
common
Rarity
Oracle Text
({U/R} can be paid with either {U} or {R}.)
When this creature becomes the target of a spell or ability, return this creature to its owner's hand.
It departs through the streets' fissures with a sound like gravel pouring into a pond.