Plague Slime 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.

Holywarr Arms 27 casts · sequence

Spell	Casts	Per min
Heroic Strike	7	18.9
Devastate	5	13.5
Shield Slam	5	13.5
Revenge	4	10.8
Cleave	2	5.4
Thunder Clap	1	2.7
Scourgebane Draught	1	2.7
Charge	1	2.7
Shield Bash	1	2.7

Watchmetank Affliction 22 casts · sequence

Spell	Casts	Per min
Shadow Bite	11	29.7
Corruption	3	8.1
Unstable Affliction	2	5.4
Shadow Bolt	2	5.4
Haunt	1	2.7
Rain of Fire	1	2.7
Life Tap	1	2.7
Life Tap	1	2.7

Cptdps Holy 13 casts · sequence

Spell	Casts	Per min
Judgement of Wisdom	3	8.1
Flash of Light	3	8.1
Holy Light	2	5.4
Divine Plea	1	2.7
Sacred Shield	1	2.7
Beacon of Light	1	2.7
Holy Shock	1	2.7
Cleanse	1	2.7

Itanktrash Balance 11 casts · sequence

Spell	Casts	Per min
Wrath	6	16.2
Hurricane	2	5.4
Insect Swarm	1	2.7
Starfire	1	2.7
Moonfire	1	2.7