Alternatives to Petrahydrox
Here are 20 cards you can replace Petrahydrox with in your deck.
$0.04
Spellkeeper Weird
View on Scryfall →
$0.09
Frostburn Weird
View on Scryfall →
$0.04
Captive Weird // Compleated Conjurer
View on Scryfall →
$0.06
Spellgorger Weird
View on Scryfall →
$0.64
Gelectrode
View on Scryfall →
$1.55
Hydroelectric Specimen // Hydroelectric Laboratory
View on Scryfall →
$0.12
Blistercoil Weird
View on Scryfall →
$0.14
Unsubstantiate
View on Scryfall →
$0.12
Steamcore Weird
View on Scryfall →
$0.11
Mirozel
View on Scryfall →
$0.15
Drown in Shapelessness
View on Scryfall →
$0.24
Unsummon
View on Scryfall →
$3.26
Equilibrium
View on Scryfall →
$0.46
Cowardice
View on Scryfall →
$0.10
Swirling Torrent
View on Scryfall →
$0.18
Wizard Mentor
View on Scryfall →
$0.24
Aether Adept
View on Scryfall →
$0.06
Separatist Voidmage
View on Scryfall →
$0.03
Voidwielder
View on Scryfall →
$0.10