Iron Man, Modern Marvel {2}{U}{U}
Legendary Artifact Creature — Human Hero
BlueCommander: legal
Identity
Blue
EDHREC rank
#15,857
Cheapest printing
US$10.94
TCGplayer
Printings
1
Flying (This creature can't be blocked except by creatures with flying or reach.)
Other artifact creatures you control get +1/+1.
Whenever Iron Man attacks, if you control another artifact creature, draw a card.
Keywords: flying
Every printing
highest TCGplayer market first; a card with only a thin single listing shows its low
In short
A Commander deck is a commander and 99 other cards, one copy of each (except basic lands), all inside the commander's colour identity. Paste a full list into the deck price calculator to price it and check it against the format.