This is the Diablo 3 secondary active skills that you will at some time of the game available to use. See below for all the details on secondary active skills:
Diablo 3 Secondary Active Skills
Level: 2
Skill: Hammer of the Ancients
Secondary
Cost: 20 Fury
Call forth a massive hammer to smash enemies directly in front of you for 200% weapon damage. Hammer of the Ancients has a 5% increased Critical Hit Chance.
Level: 5
Skill: Rend
Secondary
Cost: 20 Fury
A sweeping strike causes all nearby enemies to Bleed for 210% weapon damage as Physical over 3 seconds.
Level: 12
Skill: Seismic Slam
Secondary
Cost: 30 Fury
Slam the ground and cause a wave of destruction that deals 155% weapon damage and Knockback to targets in a 45 yard arc.
20
Whirlwind
Secondary
Cost: 16 Fury
Deliver multiple attacks to everything in your path for 110% weapon damage.