Here's the rework that will likely happen:
cards will now fill over time, you hold up to 3 cards they will give out GCD heals, you get two different cards one will heal for 800 on a single target, another that will heal all party members for 400 potency.
Once using 3 Cards you will gain a uh.. Afflatus Mis... I mean a " Afflatus Malefic!" Which will be equal to 4 Fall Fall Malefic potency. Don't worry! Divination Will now be a 10% raid buff on a 120 CD to make up for that and some other potency adjustments!

Also removed a lot of the the unique OGCD's, Essential Dignity now always heals a set amount!