Cards List
C 0055 – BRO
Koilos Roc
The Brothers' War (BRO)
Find the best Standard decks for Koilos Roc, it's winrate, popularity and the MTG Arena formats where it is legal!
Flash
Flying
When this creature enters, create a tapped Powerstone token. (It's an artifact with ": Add . This mana can't be spent to cast a nonartifact spell.")
Creature
Standard
Pioneer
Alchemy
Historic
Timeless
Competitive Brawl
Historic Brawl