Frenzied Bat 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.

Slime Protection 41 casts · sequence

Spell	Casts	Per min
Cleave	16	19.5
Revenge	11	13.4
Thunder Clap	5	6.1
Shield Slam	5	6.1
Heroic Strike	3	3.6
Taunt	1	1.2

Priestick Discipline 20 casts · sequence

Spell	Casts	Per min
Power Word: Shield	12	14.6
Cleanse Spirit	6	7.3
Prayer of Mending	2	2.4

Cosmiccow Feral (DPS) 17 casts · sequence

Spell	Casts	Per min
Swipe (Cat)	13	15.8
Faerie Fire (Feral)	3	3.6
Tiger's Fury	1	1.2

Firecracker Arcane 14 casts · sequence

Spell	Casts	Per min
Arcane Explosion	3	3.6
Cone of Cold	2	2.4
Flamestrike	2	2.4
Arcane Blast	2	2.4
Blink	2	2.4
Blizzard	1	1.2
Fire Blast	1	1.2
Arcane Missiles	1	1.2