Anti-Venom, Horrifying Healer {W}{W}{W}{W}{W}
Legendary Creature — Symbiote Hero
WhiteCommander: legal
Identity
White
EDHREC rank
#4,439
Cheapest printing
US$6.17
TCGplayer
Printings
4
When Anti-Venom enters, if he was cast, return target creature card from your graveyard to the battlefield.
If damage would be dealt to Anti-Venom, prevent that damage and put that many +1/+1 counters on him.
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.