Master of Efficiency
Full name Master of Efficiency Level 72 Race Lightning Warrior Class Warrior Main faction Health points 7,904 Damage 192 to 492 Attack speed 75% Special attacks	This NPC spawns in Muramite Proving Grounds chambersd3070000 : 273 / -212 / 70 Spawns every 10 min 40 sec chambersd3070000 : 273 / -212 / 70 Spawns every 10 min 40 sec chambersd3070000 : 273 / -212 / 70 Spawns every 10 min 40 sec Killing this NPC lowers factions with Deepwater Knights () Heretics () Killing this NPC raises factions with Gate Callers (1000)