Rotting Maggot 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.

Archtwo Frost 53 casts · sequence

Spell	Casts	Per min
Waterbolt	15	11.0
Frostbolt	14	10.2
Arcane Explosion	6	4.4
Frostfire Bolt	5	3.6
Ice Lance	5	3.6
Cone of Cold	3	2.2
Focus Magic	1	0.7
Molten Armor	1	0.7
Ice Barrier	1	0.7
Blizzard	1	0.7
Blink	1	0.7

Laak Protection 49 casts · sequence

Spell	Casts	Per min
Cleave	16	11.7
Revenge	8	5.8
Thunder Clap	8	5.8
Shield Slam	7	5.1
Devastate	3	2.2
Shockwave	3	2.2
Charge	2	1.4
Intervene	1	0.7
Taunt	1	0.7

Ntell Balance 41 casts · sequence

Spell	Casts	Per min
Wrath	17	12.4
Insect Swarm	9	6.6
Moonfire	8	5.8
Starfire	5	3.6
Starfall	1	0.7
Hurricane	1	0.7

Unholysux Unholy 39 casts · sequence

Spell	Casts	Per min
Icy Touch	5	3.6
Death and Decay	4	2.9
Plague Strike	4	2.9
Death Coil	4	2.9
Horn of Winter	3	2.2
Claw	3	2.2
Pestilence	2	1.4
Blood Boil	2	1.4
Mind Freeze	2	1.4
Ghoul Frenzy	1	0.7
Iron Boot Flask	1	0.7
Saronite Bomb	1	0.7
Death Grip	1	0.7
Bone Shield	1	0.7
Icebound Fortitude	1	0.7
Anti-Magic Shell	1	0.7
Unholy Presence	1	0.7
Strangulate	1	0.7
Blood Tap	1	0.7

Primei Restoration 31 casts · sequence

Spell	Casts	Per min
Riptide	7	5.1
Water Shield	6	4.4
Lesser Healing Wave	6	4.4
Chain Heal	4	2.9
Earthbind Totem	2	1.4
Call of the Elements	1	0.7
Fire Nova	1	0.7
Magma Totem	1	0.7
Earth Shield	1	0.7
Healing Wave	1	0.7
Nature's Swiftness	1	0.7