Huskburster Swarm 
Creature — Elemental Insect
This spell costs 
less to cast for each creature card you own in exile and in your graveyard.
Menace, deathtouch
Legality
standardLEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Elemental Insect
This spell costs less to cast for each creature card you own in exile and in your graveyard.
Menace, deathtouch