Speed of Aqshy

Once/battle when your attack drops a non-mook* to 0 hit
points, or you eliminate the last mook in a mob, roll a save (6+).
If it succeeds, you have a free standard action this turn.
Champion Feat: You can use the ability twice each battle
instead of once, though only once per turn.
Epic Feat: You can also attempt to use it if one
of your summoned demons strikes the killing blow.