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.

Spoon Demonology 33 casts · sequence

Spell	Casts	Per min
Shadow Bolt	6	10.5
Cleave	5	8.7
Life Tap	3	5.2
Anguish	3	5.2
Incinerate	3	5.2
Immolate	3	5.2
Life Tap	3	5.2
Fish Feast	2	3.5
Fish Feast	1	1.7
Soul Fire	1	1.7
Corruption	1	1.7
Demonic Empowerment	1	1.7
Scourgebane Infusion	1	1.7

Dashers Restoration 19 casts · sequence

Spell	Casts	Per min
Lightning Bolt	5	8.7
Chain Heal	4	7.0
Lava Burst	2	3.5
Healing Wave	2	3.5
Chain Lightning	2	3.5
Flame Shock	2	3.5
Water Shield	1	1.7
Purge	1	1.7

Paladb Protection 17 casts · sequence

Spell	Casts	Per min
Shield of Righteousness	2	3.5
Hammer of the Righteous	2	3.5
Holy Shield	2	3.5
Consecration	2	3.5
Holy Wrath	2	3.5
Hand of Reckoning	1	1.7
Fish Feast	1	1.7
Sacred Shield	1	1.7
Avenger's Shield	1	1.7
Seal of Vengeance	1	1.7
Judgement of Light	1	1.7
Seal of Light	1	1.7

Marvels Balance 15 casts · sequence

Spell	Casts	Per min
Starfire	5	8.7
Wrath	3	5.2
Lifebloom	3	5.2
Moonfire	2	3.5
Moonkin Form	1	1.7
Faerie Fire	1	1.7

Sset Shadow 14 casts · sequence

Spell	Casts	Per min
Vampiric Touch	3	5.2
Mind Flay	2	3.5
Shadow Word: Pain	2	3.5
Dispel Magic	2	3.5
Lightning Empowerement	1	1.7
Hyperspeed Acceleration	1	1.7
Devouring Plague	1	1.7
Mind Blast	1	1.7
Power Word: Shield	1	1.7