Herald of Anguish

Aether Revolt (AER)

Herald of Anguish

{5}{B}{B}

Creature — Demon

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Flying At the beginning of your end step, each opponent discards a card. {1}{B}, Sacrifice an artifact: Target creature gets -2/-2 until end of turn.
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