
{4}{B}, {T}: Creatures you control get +1/+0 and gain menace until end of turn. (They can't be blocked except by two or more creatures.)
{1}{G}, {T}: You gain 2 life.
Swarm Guildmage has 1 printing, first in Guilds of Ravnica (2018). EDHREC ranks it #22,365 among Commander cards.
Cards that show up in the same decks on EDHREC.