
Haste
{1}{R}, {T}: Target creature can't block this turn.
Hall Monitor has 1 printing, first in Strixhaven: School of Mages (2021). EDHREC ranks it #17,702 among Commander cards. It appears most in Gev, Scaled Scorch decks (1,781 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.