Boromir, Gondor's Hope {2}{W}{U}
Legendary Creature — Human Warrior
Identity
Azorius
EDHREC rank
#6,808
Cheapest printing
US$0.30
TCGplayer
Printings
3
Whenever Boromir enters or attacks, look at the top six cards of your library. You may reveal a Human or artifact card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
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.