Poisonous Skitterer Trash

Instants are counted from their success event and hard casts from their cast start, because the 3.3.5a client only ever logs one or the other. A hard cast interrupted before it landed still counts — nothing in the log distinguishes it. A few spells, Arcane Missiles among them, this client announces not at all: those are counted from their own ticks instead, one cast per burst of them.

Clegain Protection 4 casts · sequence

Spell	Casts	Per min
Hand of Reckoning	1	1.6
Judgement of Wisdom	1	1.6
Consecration	1	1.6
Seal of Command	1	1.6

Firecrackers Holy 3 casts · sequence

Spell	Casts	Per min
Power Word: Shield	2	3.3
Circle of Healing	1	1.6

Gameslock Affliction 3 casts · sequence

Spell	Casts	Per min
Seed of Corruption	1	1.6
Life Tap	1	1.6
Life Tap	1	1.6