This works for both 10 and 25 man in classic and retail. Recommend giving the DK Understudies raid markers to help distinguish between them. Also set Instructor Razuvious to FOCUS for the text indicator.
Bars to left of Character
-Orange bars for Taunt with raid mark indicator
-Dark Blue bars for Bone Barrier with raid mark indicator
-Purple bars for Mind Control/Force Obedience with controller's name
Action bar just below character of available DK Understudy abilities
Text above character to indicate what raid marker instructor Razuvious is attacking or if he is loose.