Ressa, Corrupted Soul

Flying, Deathtouch

Whenever Ressa, Corrupted Soul taps or attacks,
tap target creature and put a stun counter on it.

Everytime an angel attacks, you may pay {c}, if you
do, untap Ressa, Corrupted Soul.

{t}: Add {c}{c} to your mana pool. Spend this only
to cast artifact spells.