Hustle

With the

Burst of Speed proc, Hustle has a potential to become a new mandatory pre-buff, like Treachery or Call To Arms.

Burst of Speed level 1 provides 21% increased attack speed and 23% faster run/walk for 120 seconds.

Fanaticism level 1 provides 50% enhanced damage (25% for party members), 14% increased attack speed and 40% attack rating.

Evade level 6 provides a 40% chance to dodge an attack while moving.

I've been having fun playing with Hustle armor on an Act V merc. The lack of enhanced defense is mitigated by his

Iron Skin, and the FRW means once

Frenzy kicks in he absolutely zooms. Only merc I've found that can reasonably keep up with my

Frenzy barbarian and allows me to not run Enigma for constant repositioning.

Given its very modest rune requirements, a Hustle weapon converted into an

Iron Golem can be a budget-friendly source of Fanatacism. The lvl 1 aura is sufficient to bring minions created with

Raise Skeleton and Raise

Skeletal Mage from 18 frames-per-attack down to 16.