bites down with her beak.
bites down.
kicks.
attacks with her claws.
slice with his axe (I wonder how it would interact with spinning axe though).
punches with his gauntlet.
slices with his scythe.
hit with his boomerang.
can't really do anything with him as it would mess with his passive.
bashes with his wrench.
thrusts her spear into the enemy.
takes out his hand and raises it as he drains the life from the target.
Wolf attacks instead (this would also make them more of a dual champion than Wolf just being a pet).
bites down.
conjures ice to erupt from below the target, impaling them.
stabs with his knife (for once, it's actually used for something).
kicks.
thrusts her spear into the enemy.
Valor swoops down and attacks.
punches.
slices with her crossblade.
claws with his demon hand.
jabs with his crossbow.
punches and kicks.
punches with his gauntlet.
attacks with his claws.
stabs with a feather-dagger.
The rest... I have no idea. These were just some that I thought of on the spot.