Cards List
U 0669 – MSC
Ultron's Auxiliary
Marvel Super Heroes Commander (MSC)
Find the best Standard decks for Ultron's Auxiliary, it's winrate, popularity and the MTG Arena formats where it is legal!
Menace
Whenever another artifact is put into your graveyard from the battlefield or an artifact card is put into your graveyard from anywhere other than the battlefield, put a +1/+1 counter on this creature.
Artifact
Creature
Standard
Pioneer
Alchemy
Historic
Timeless
Competitive Brawl
Historic Brawl