Death Knight 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.

Hozay Survival 19 casts · sequence

Spell	Casts	Per min
Bite	7	15.9
Steady Shot	3	6.8
Explosive Arrow	2	4.5
Explosive Shot	2	4.5
Furious Howl	1	2.2
Hyperspeed Acceleration	1	2.2
Rabid	1	2.2
Multi-Shot	1	2.2
Kill Command	1	2.2

Jared Protection 16 casts · sequence

Spell	Casts	Per min
Hammer of the Righteous	3	6.8
Consecration	3	6.8
Shield of Righteousness	2	4.5
Judgement of Wisdom	2	4.5
Holy Shield	2	4.5
Hand of Reckoning	1	2.2
Avenger's Shield	1	2.2
Holy Wrath	1	2.2
Hand of Salvation	1	2.2

Saggissand Arms 9 casts · sequence

Spell	Casts	Per min
Mortal Strike	2	4.5
Rend	2	4.5
Charge	2	4.5
Cleave	1	2.2
Thunder Clap	1	2.2
Sweeping Strikes	1	2.2

Riverleaf Restoration 7 casts · sequence

Spell	Casts	Per min
Rejuvenation	4	9.1
Wild Growth	2	4.5
Regrowth	1	2.2

Garnet Enhancement 5 casts · sequence

Spell	Casts	Per min
Stormstrike	2	4.5
Call of the Elements	1	2.2
Fire Nova	1	2.2
Chain Lightning	1	2.2