Seismic Assault

Discard a land card: Seismic Assault deals 2 damage to any target.

"In a war for survival, Dominaria itself became a weapon. The malice is gone, but the danger remains."
—Jhoira

Ultimate Masters

Tenth Edition

Discard a land card: Seismic Assault deals 2 damage to target creature or player.

Eighth Edition

Discard a land card from your hand: Seismic Assault deals 2 damage to target creature or player.

Seventh Edition

If an effect instructs you to draw cards and then discard cards, you can’t take actions in between. For example, if you have no cards in hand and cast Faithless Looting, you can’t activate Seismic Assault’s ability between the time you draw two cards and discard those two cards.