#showtooltip Agony
/cast [@mouseover,harm,nodead][] AgonyApplies Agony without changing target. Agony ramps over time, so getting it onto every target as early as possible is worth real damage.
Banishes your focus without touching your current target. Banishing the demon you are supposed to be killing is a classic mistake this makes impossible.
#showtooltip Banish
/cast [@focus,harm,nodead][] Banish