Burning Anger

Enchant creature
Enchanted creature has "{T}: This creature deals damage equal to its power to any target."

Zilortha, Strength Incarnate

Trample
Lethal damage dealt to creatures you control is determined by their power rather than their toughness.

Target creature you control deals damage equal to its power to each other creature and each opponent.

Enchant creature
Whenever an opponent casts a creature spell, put a +1/+1 counter on enchanted creature.

Whenever you cast your third spell each turn, put a +1/+1 counter on Captain Ripley Vance, then it deals damage equal to its power to any target.