You need the Glyph of Capacitor Totem, 380 Engineering, and the Totemic Projection talent.
Notice: My Malevolent Gladiator's Waistguard of Cruelty has Frag Belt from Engineering on it.
Frag Belt has a 1 minute cooldown and puts 3 incapacitates one each of the targets standing in the area. 40 yards range
#showcooldown Malevolent Gladiator's Waistguard of Cruelty
/castsequence reset=35 Capacitor Totem
/castsequence reset=35 Malevolent Gladiator's Waistguard of Cruelty, Totemic Projection
You gotta activate that macro, select an area, quickly press macro again to select the same area.
Everyone in that area is first incapacitated for 3 seconds, followed by a 5 seconds stun. You can also cast Hex on your target 1 before stun wears off lol
(If your opponent trinkets the incapa simply frost shock him and he'll be stunned in a sec)
This basically always works for me. You can easily full heal yourself during that time if you're ele unless your opponent is not a hunter (pet !#@%!#@%)
Now combine this with insta cc Ancestral Swiftness+Hex and you have 2 long instant control abilities.