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.

Noxtree Restoration 28 casts · sequence

Spell	Casts	Per min
Nourish	18	28.3
Lifebloom	5	7.8
Rejuvenation	4	6.2
Wild Growth	1	1.5

Arren Protection 22 casts · sequence

Spell	Casts	Per min
Hammer of the Righteous	4	6.2
Shield of Righteousness	3	4.7
Consecration	3	4.7
Holy Shield	2	3.1
Judgement of Light	2	3.1
Hand of Reckoning	1	1.5
Defender's Code	1	1.5
Divine Plea	1	1.5
Holy Wrath	1	1.5
Righteous Defense	1	1.5
Hammer of Justice	1	1.5
Cleanse	1	1.5
Divine Protection	1	1.5

Koyukii Elemental 14 casts · sequence

Spell	Casts	Per min
Purge	5	7.8
Lava Burst	3	4.7
Lightning Bolt	3	4.7
Flame Shock	2	3.1
Chain Lightning	1	1.5

Navihey Combat 14 casts · sequence

Spell	Casts	Per min
Sinister Strike	5	7.8
Fan of Knives	4	6.2
Slice and Dice	3	4.7
Rupture	1	1.5
Blade Flurry	1	1.5

Sari Fury 2 casts · sequence

Spell	Casts	Per min
Bloodthirst	1	1.5
Whirlwind	1	1.5