Barrage of Boulders

Sorcery - (common)

Barrage of Boulders deals 1 damage to each creature you don't control.
Ferocious — If you control a creature with power 4 or greater, creatures can't block this turn.

Crude tactics can be effective nonetheless.

Price

tcgplayer 0.17

cardmarket 0.09

cardkingdom 0.35

cardsphere 0.22

manapool 0.25