If you’ve had any contact with finding haste breakpoints then you’ve probably seen the healer breakpoint cards at Totemspot which help you find what haste rating to get when going for extra ticks of healing spells. Eternal Flame functions at a base level of one tick per 3 seconds for 30 seconds. With haste, the time between ticks decreases as the total duration of the HoT stays the same. Therefore haste increases the number of ticks. Sacred Shield functions similarly however the time between ticks is 6 seconds.
The Prismatic Prison of Pride (drops off Sha of Pride) is Siege of Orgrimmar healer specific trinket which increases our haste and mastery rating, critical strike healing and damage, and spirit by a certain percentage depending on the ilvl. The tooltip displayed is a rounded version of the true multiplier. Since many reforge programs don’t consider PPP in to their calculations, what you must do is to remove the trinket and calculate the haste needed before the multiplier and reforge to that.
I’m gonna try to make your life more simple and give you a table of the necessary breakpoints with any of PPP version out there. The massive table below is composed of 6 mini-tables for each un-upgraded version of the trinket (LFR, Flex, Normal, Normal WF, Heroic, Heroic WF). In each table, there are 3 major columns for un-upgraded (0), upgraded (1) and upgraded (2) versions.
Thanks to Totemspot and Keldion‘s work in making this!