Sokka, Swordmaster {2}{W}
Legendary Creature — Human Warrior Ally
WhiteCommander: legal
Identity
White
EDHREC rank
#14,096
Cheapest printing
US$1.50
TCGplayer
Printings
2
Vigilance
Equipment spells you cast cost {1} less to cast for each Ally you control.
At the beginning of combat on your turn, attach up to one target Equipment you control to Sokka.
Keywords: vigilance
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.