Plague Beast 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.

Clegain Protection 23 casts · sequence

Spell	Casts	Per min
Consecration	4	4.7
Shield of Righteousness	3	3.5
Hammer of the Righteous	3	3.5
Hand of Reckoning	2	2.3
Judgement of Wisdom	2	2.3
Holy Shield	2	2.3
Hammer of Wrath	2	2.3
Cleanse	2	2.3
Holy Wrath	1	1.1
Seal of Vengeance	1	1.1
Righteous Defense	1	1.1

Screwloose Affliction 22 casts · sequence

Spell	Casts	Per min
Corruption	6	7.0
Life Tap	3	3.5
Seed of Corruption	3	3.5
Shadow Bolt	3	3.5
Life Tap	3	3.5
Shadowflame	2	2.3
Demonic Siphon	1	1.1
Demonic Circle: Summon	1	1.1

Egoslime Balance 21 casts · sequence

Spell	Casts	Per min
Wrath	13	15.3
Starfire	8	9.4

Skoomi Enhancement 18 casts · sequence

Spell	Casts	Per min
Lava Lash	4	4.7
Stormstrike	4	4.7
Earth Shock	3	3.5
Chain Lightning	2	2.3
Fire Nova	1	1.1
Magma Totem	1	1.1
Lightning Shield	1	1.1
Lightning Bolt	1	1.1
Shamanistic Rage	1	1.1

Firecrackers Holy 11 casts · sequence

Spell	Casts	Per min
Holy Nova	3	3.5
Flash Heal	3	3.5
Circle of Healing	2	2.3
Prayer of Healing	2	2.3
Prayer of Mending	1	1.1