[mt479] SPELL_AURA_SEE_WHILE_INVISIBLE
[mt480] Ritual of Refreshment, remove obsolete code
[mt481] Ancient Hysteria, Time Warp, improve sated buffs handling
[mt482] Mague - Ice Lance
[mt483] Mague - Torment the Weak
[mt484] Invocation
[mt485] Incanter's Absorption
[mt486] Improved Polymorph