Glavenus, the Bane-Blade

Trample, Deathtouch, Lifelink
{p/b}: Put a -1/-1 counter on target creature,
You lose 2 life.
{p/g}: Put a +1/+1 counter on target creature,
You lose 2 life.
"This new subspecies features a sulfur-coated
tail-blade..."- Lee Kyota, Researcher