вот
Got my 4-piece bonus tonight. I was excited, but now slightly disappointed. DPS'd a dummy for 5 minutes, using my Searing Totem as my 1min markers. The Lightning Elemental seems to have a 1min cooldown, as it appeared only during the "pull" and about 3-6 seconds after refreshing my ST. I was hoping the proc would be treated like the DK T15 2-pc., where you can have multiple summons up. Still, it contributed 3.6% of my overall DPS over the 5-minute span and a nice upgrade over my Burden Timeless gear. -Edit- On the pull, with trinkets and legendary meta gem active, the Elemental can dish out some impressive burst. At least w/ me, it casted Lightning Blast 11 times during its 10sec duration, and dealing 58k DPS/9.9% of my overall 1min damage test. On a long fight though (raid bosses, etc.) this lowers dramatically and evens out.
взято отсюда http://db.pandawow.me?spell=145003/item-shaman-t16-elemental-4p-bonus#english-comments