Berserker Fury

Creatures you control get +1/+0 and
"Enrage — Whenever this creature is dealt
damage, it deals 1 damage to any target"
until end of turn.
Against the vigor like fire and ferocity like fangs
the invaders were swiftly cut down to a bloody
nothing. The scars on the wild-men's body
became the only proof they had ever even been.