Ruby, Shocking Archmage

+1: Deal 3 damage to target permanent. You choose whether this card gains +1 extra loyalty or you gain 1 life.
-2: Counter target spell. This ability can be played at any time if no other abilities were used during your last turn.
-10: Target creature an opponent controls fights all of it's owner's creatures in play. If it were to die in this manner, exile it instead.