Originally Posted by
Bogdan
Why choose Imp over Felguard (even tho the 2nd Felguard, from GoServ is extremely unreliable in PvP)? If you just want fast burst, playing with Wrathguard/Shivarra is better imo, simply because you can bind its Mortal Cleave/wtv's the name of Shivarra's ability, and spam it several times untill their energy runs out while under the effect of CDs, while waiting for your normal Imp and 2nd Imp from GoServ to fire their bolts while getting los'd doesn't sound so good, at least imo. Plus the extra stun from Wrathguard/Felguard is EXTREMELY handy in PvP.
I also use Hand of Gul'dan instead of Chaos Wave, it does a bit more damage if you switch to Meta right away after you fired the 2nd Hand of Gul'dan (the 2nd Hand and its dot will get buffed by Meta's increased dmg, if you switch imediately, before it lands).