Quite honestly I dont see how wormhole was introduced to annoy multiboxers. It's so easy to avoid, it makes no sense to me that was the objective. Electric/Shockpulse + Nightmarish/Knockback, that is fucking annoying for a multiboxer and those effects are unavoidable compared to wormhole where u can just move a few feet away and it's over. U have to be immune to CC or have great positioning to avoid those combos and with 4x chars is fairly common to at least get 1 char wandering all over the map or even get the whole party dead. Even Frozen is 10 times more annoying than wormhole.

Still glad to see devs multiboxing.