
{1}, Sacrifice another creature: This creature explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)
Legion Vanguard has 3 printings, first in Modern Horizons 2 (2021). EDHREC ranks it #18,440 among Commander cards. It appears most in Sengir, the Dark Baron decks (8 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.