JayD543 replied at 9-27-2013 05:19 PM
I do see what you mean about speed but by sending it down the same lane as Ninja it should be a ni ...
From what I've tested and experienced in Arena, TG will only hit Heroes if his skill is proc'ed off a Hero. If his skill is proc'ed off the Town Hall/Shrine, it will only hit that; my Heroes didn't even get stunned.
I faced a level 80 TG who was grouped; he stunned my Heroes, but none of my Heroes died. The 1.5 second coma isn't that great in Arena when compared to Champion. If someone had all Legendaries including SM, then the only other Legendary you could replace would be Champion, but I would be hard pressed to do that.