Quote Originally Posted by Rawrz View Post
Mobs have a limit of 30 as far as i can tell not 60. To dps effectively SCH need 4 dot slots. p.p I whine so much about this in Diadem and 24 man raids.
The display is limited to 30 slots but they increased the actual amount to 60 with 30 being hidden. The best way to show you're missing is that it clearly states "no effect" when you apply a DoT.

SCH also use more than 4 DoT slots because even Ruin2 applies a debuff. Off the top of my head the following (can) put a status on a mob:

Bio - DoT
Bio - DoT
Miasma - DoT & Debuff + heavy
Miasma2 - DoT & Debuff + heavy
Ruin2 - bind
Aero & Blizzard2 (depending on cross class)
Shadow Flare - DoT + slow
Virus
Eye4Eye

All together there's a potential 12 icons on the mob just from SCH (I don't think the Miasma debuff & heavy stacks or it'd be 14!). That's a lot of our goodness that can go completely unused in a busy fight. =(