Herald Volazj - Insanity mechanic not working

[avarishd]

Current Behaviour

Currently the boss does not phase the player(s) after the insanity cast is finished, he just returns to normal spell events.
(test with 1,2,3,4 and 5 characters at once, same result)

Expected Blizzlike Behaviour

Should apply 5 (different) phase masks to each player and summon creature to their phases.

Source

https://youtu.be/7rGiqUQwPUY?t=73

Steps to reproduce the problem

1. .go c id 29311
2. pull the boss with couple of characters

Extra Notes

Last merge is from #3449 (everything else from the merge works perfectly, except that)

AC rev. hash/commit

AzerothCore rev. 10f82f4

Operating system

Windows 10

Custom changes or Modules

none

[Bmtcoder]

confirm