Pyronaut Specialist

Blitz - {2}{r} (If you play this card for its blitz cost, it
gains haste and "When this card is sent to a Netherworld, deal 2 damage to target card." Sacrifice
it at the start of your next end phase.)
{2}{r}: Target and deal 2 damage to a Being or
Creature card. If that target survives, put a -1/-1 counter on it.