Death Knight Cavalier 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.

Sari Fury 45 casts · sequence

Spell	Casts	Per min
Cleave	16	12.4
Bloodthirst	12	9.3
Whirlwind	9	7.0
Heroic Strike	3	2.3
Intercept	2	1.5
Commanding Shout	1	0.7
Berserker Rage	1	0.7
Bloodrage	1	0.7

Arren Protection 37 casts · sequence

Spell	Casts	Per min
Hammer of the Righteous	9	7.0
Shield of Righteousness	7	5.4
Judgement of Light	5	3.8
Sacred Shield	3	2.3
Holy Shield	3	2.3
Avenger's Shield	3	2.3
Consecration	3	2.3
Hand of Reckoning	2	1.5
Holy Wrath	2	1.5

Noxtree Restoration 29 casts · sequence

Spell	Casts	Per min
Rejuvenation	12	9.3
Nourish	10	7.7
Wild Growth	5	3.8
Lifebloom	2	1.5

Navihey Combat 27 casts · sequence

Spell	Casts	Per min
Sinister Strike	20	15.5
Slice and Dice	5	3.8
Rupture	1	0.7
Shoot	1	0.7

Koyukii Elemental 22 casts · sequence

Spell	Casts	Per min
Lightning Bolt	6	4.6
Lava Burst	5	3.8
Flame Shock	5	3.8
Chain Lightning	4	3.1
Thunderstorm	1	0.7
Purge	1	0.7