Other
Sweeping Strike
Sweeping Strike is a stun. It does minimal damage and can chain into Flatten.
Tackle
Tackle is Zank’s only ranged skill. It does minimal damage.
Unleash
Unleash temporarily replaces all of the caster’s skills with Unleash-specific skills and allows the caster's HP to go to -100% before dying. It is never used on Zank due to its awkwardness to use while tanking and sharing a cooldown with the superior Colossal Fury.