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.

Douglas Protection 32 casts · sequence

Spell	Casts	Per min
Cleave	13	24.8
Revenge	4	7.6
Thunder Clap	4	7.6
Devastate	2	3.8
Demoralizing Shout	2	3.8
Heroic Throw	1	1.9
Shield Slam	1	1.9
Commanding Shout	1	1.9
Shockwave	1	1.9
Bloodrage	1	1.9
Shield Block	1	1.9
Taunt	1	1.9

Bell Enhancement 20 casts · sequence

Spell	Casts	Per min
Chain Lightning	4	7.6
Earth Shock	4	7.6
Stormstrike	3	5.7
Fire Nova	2	3.8
Lava Lash	2	3.8
Call of the Elements	1	1.9
Lightning Shield	1	1.9
Lightning Bolt	1	1.9
Flame Shock	1	1.9
Totemic Recall	1	1.9

Cardinal Restoration 15 casts · sequence

Spell	Casts	Per min
Riptide	4	7.6
Chain Heal	2	3.8
Healing Wave	2	3.8
Earth Shock	2	3.8
Hyperspeed Acceleration	1	1.9
Cleanse Spirit	1	1.9
Earth Shield	1	1.9
Lightning Bolt	1	1.9
Cleansing Totem	1	1.9

Feluu Balance 11 casts · sequence

Spell	Casts	Per min
Hurricane	4	7.6
Moonfire	3	5.7
Insect Swarm	2	3.8
Wrath	1	1.9
Innervate	1	1.9

Idiot Arcane 10 casts · sequence

Spell	Casts	Per min
Blizzard	3	5.7
Blink	3	5.7
Presence of Magic	1	1.9
Flamestrike	1	1.9
Flamestrike	1	1.9
Evocation	1	1.9