Aatrox, Darkin Blade

Flying, lifelink
{b/r}{b/r}{b/r} Put a +1/+1 Darkin counter onto Aatrox, Darkin Blade.
If Aatrox, Darkin Blade would die this turn,
instead of dying, remove all Darkin counters and Regenerate Aatrox, Darkin Blade.
"Now, hear the silence of annihilation."