Seltas Queen

Trample
{3}{g}, {t}: Create a 3/3 Seltas creature token with Flying
Unify (Target creature attaches to creature,
adding its power, toughness, abilities, etc. until
end of turn), Only with Seltas, and gives Seltas a
-1/-1 counter at the endstep.
"Woah woah, is that thing using its mate as a
weapon? That's seriously messed up dude..."
-Anonymous