Onyx Brood General Kill

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.

Arren Protection 9 casts · sequence

Spell	Casts	Per min
Shield of Righteousness	1	7.2
Divine Plea	1	7.2
Sacred Shield	1	7.2
Hammer of the Righteous	1	7.2
Holy Shield	1	7.2
Avenger's Shield	1	7.2
Consecration	1	7.2
Hammer of Wrath	1	7.2
Judgement of Light	1	7.2

Noxtree 8 casts · sequence

Spell	Casts	Per min
Lifebloom	3	21.6
Nourish	1	7.2
Rejuvenation	1	7.2
Dash	1	7.2
Track Humanoids	1	7.2
Cat Form	1	7.2

Koyukii Elemental 7 casts · sequence

Spell	Casts	Per min
Lightning Bolt	4	28.8
Lava Burst	1	7.2
Thunderstorm	1	7.2
Flame Shock	1	7.2

Sari Arms 5 casts · sequence

Spell	Casts	Per min
Cleave	1	7.2
Mortal Strike	1	7.2
Rend	1	7.2
Heroic Strike	1	7.2
Skinning	1	7.2