Soooooo currently Chi Wave is annoying as hell in that most of the time it'll just refuse to continue bouncing. When I'm questing on my own it's working as intended and probably the only thing that turns Mistweaver solo from "oh God just make the agony stop" into "hey, I've actually got some nice burst damage to kill shit with".
Problem arises when I go to heal a dungeon and it decides to just stop working. As in, I'll cast it on the tank, and it'll heal him and bounce to a mob, then just... fizzle. Or I'll shoot it at the mob, and it'll bounce to someone, and MAAAAAAAYYYYYBEEEE once in a while it'll bounce back once before failing again.
I tried casting it on myself in dungeons. Same deal, I might get one or two bounces before it disappears.
Confirmed by my Recount - I know for sure that when I finish a boss fight and it says Chi Wave damaged the boss 5-6 times it's not working properly, especially seeing as I like using it on cooldown for snooze fights.