Changes

'''Fast''' is a [[boss modifierFast]] in is a [[DiabloBoss Modifier]] IIIthat spawns on Champions, Bosses, and acts as their minions. Fast enemies get a [[frenzy]] effect40% bonus to their movement speed, increasing movement and as well as 20% faster attack speedand 10% faster casting rate.While seemingly innocuous on its own, this modifier has This makes the potential (as all other utility modifiers) monsters much quicker to be part of a very dangerous combination. As an exampleattack, a boss boosts their damage with both fast more attacks per second, and [[Cold Aura]] will be able can totally change the gameplay by removing the ability of characters to inflict significant damage. A player would be well-advised simply run to [[slow]] or otherwise [[snare]] these bosses with [[skills]] such safety, as [[Entangling Shot]] or [[Blizzard]]they can do against the majority of enemies.

The fast modifier While the faster attack rate and casting rate is present on bosses in the [[Diablo 3 Beta]] testdangerous, but it's uncommon and has only been confirmed on Skeletal Archers. It's possible that this modifier is limited most deadly to ranged attackersand other characters who are not built to survive toe to toe battles. A Monk or Barbarian will notice that they're being hit more often, while a DH, Wiz, at least in or WD might find the early gameFast pack almost invariably lethal, and thus only appears on Skeletal Archers since they are the only ranged attacker monster type found in the beta test. (Skeletal Summoners never appear as bosses in the Beta, probably because it's monsters will run them down so early in the gamequickly they can not escape.)