Fists of Thunder Generate: 8 Spirit per attack
Teleport to your target and unleash a series of extremely fast punches that deal 145% weapon damage as Lightning.
Every third hit deals 275% weapon damage as Lightning split between all enemies in front of you and releases chain lightning, dealing 73% weapon damage as Lightning to up to 3 additional enemies.
Release an electric shockwave with every punch that hits all enemies within 6 yards of your primary enemy for 35% weapon damage as Lightning and causes knockback with every third hit.
All runes of FoT get a short teleport
The innate faster attack speed modifier that made it obviously better than every other spirit generator (~1.4) is likely gone
Knockback + AoE moved to Thunderclap