Tracks the proc and ICD of your equipped trinkets, as well as the ICD when you swap or equip your trinkets.
This weakaura tracks all caster trinkets from every phase in Wrath of the Lich King.
I advise using OmniCC addon for numbers to show up with this weakaura, or just add them yourself.
The code to track the ICD when swapping/equipping trinkets is taken from https://wago.io/CnsT0JAmw