I recommend Saladins Vigil! I've done some iron banner, enough to to complete the bounties on my main character, and I've been using Vigil. Usually I scrub it up with a sniper but it' was getting boring getting shotgun Warriored left and right. I decided to pop on the fusion rifle for this iron banner and it's literally the most fun I've had playing pvp in months. The moment when you fusion that punk ass warlock mid slide, ready to shotgun thunder snipe you , is too good. Note: unless you're a God tier sniper, you're only hurting your body count if you don't use a shotty, but the fusion was so fun change from both sniper and shotty. What's your favorite fusion? Thanks guys!