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.

Healbot Unholy 22 casts · sequence

Spell	Casts	Per min
Claw	6	16.5
Death Coil	3	8.2
Blood Boil	2	5.5
Blood Strike	2	5.5
Icy Touch	2	5.5
Ghoul Frenzy	1	2.7
Horn of Winter	1	2.7
Lifeblood	1	2.7
Pestilence	1	2.7
Plague Strike	1	2.7
Bone Shield	1	2.7
Anti-Magic Shell	1	2.7

Mateo Survival 18 casts · sequence

Spell	Casts	Per min
Bite	13	35.9
Explosive Shot	3	8.2
Kill Shot	1	2.7
Aimed Shot	1	2.7

Greatladin Protection 16 casts · sequence

Spell	Casts	Per min
Hammer of the Righteous	3	8.2
Judgement of Wisdom	3	8.2
Righteous Defense	2	5.5
Hand of Reckoning	1	2.7
Shield of Righteousness	1	2.7
Holy Shield	1	2.7
Consecration	1	2.7
Seal of Vengeance	1	2.7
Scourgebane Infusion	1	2.7
Scourgebane Draught	1	2.7
Seal of Command	1	2.7

Cptdps Holy 11 casts · sequence

Spell	Casts	Per min
Holy Light	4	11.0
Flash of Light	3	8.2
Holy Shock	2	5.5
Cleanse	2	5.5

Boverlug Blood 3 casts · sequence

Spell	Casts	Per min
Heart Strike	1	2.7
Pestilence	1	2.7
Icy Touch	1	2.7