I'm trying to detect the use of Paladins
Guardian of Ancient Kings ability.
I know the spell id is 86150 (
http://www.wowhead.com/spell=86150).
The spell triggers one of the following buffs:
http://www.wowhead.com/spell=86659 (Prot)
http://www.wowhead.com/spell=86698 (Ret)
http://www.wowhead.com/spell=86669 (Holy)
It's possible to query the buff via UnitAura().
The problem is, the only COMBAT_LOG_EVENT_UNFILTERED event 'Guardian of Ancient Kings' triggers is SPELL_CAST_SUCCESS.
There's no SPELL_AURA_APPLIED if the buff applies and no SPELL_AURA_REMOVED if the buff ends.
I can't see why. Must be a bug?
Any ideas how to detect the use of 'Guardian of Ancient Kings'?