Spell cast aggro nerf

[Foxplay]

While I understand the intent of the change (curbing clicky dumps to rip trains or generate threat on a raid boss instantly high right on engage. Sounds like have done more unclassic damage in terms of threat numbers (something I don't notice often cause I solo so much)

Hopefully will get fixed in a few weeks rather than months for all the poor rogues and knights suffering with aggro problems