Companion

Passive: Summons a raven companion that pecks at enemies for 100% of your weapon damage as Physical.

Active: Your raven deals an additional 500% damage on its next attack.

Ferret Companion

Active: Instantly pick up all health globes and gold within 60 yards.

Passive: Summons a pair of ferret companions that each attack for 50% of your weapon damage as Physical.

The ferrets collect gold for you, increase gold found on monsters by 10%, and increase your movement speed by 10%.

Unlocked at level 46