Lord Tachanka, Our Savior

Indestructable, this spell can't be countered.
Other soldiers you control get +1/+1
RP46 Machine Gun — {s}{r}, {t}: Tachanka deals
damage equal to his power to a random target.
If a source of damage would deal damage to
Tachanka, Tachanka also deals that much
damage to that sources controller,
then put a +1/+1 counter on Tachanka.