I have no problem chaincasting nonstop nukes and/or heals with just siphon, spiritbind, and most importantly judicious cures as the main healer. The person who said mp regen is for higher level mages is wrong. I don't even use tranquility on any r40- r50 activity except great buffalo.

Scratch that. Now I don't even use it there.

A r50 is the one conj who should NOT need this help, rather than need it the most.