Seems like SE saw that Heart of the Disciplines would be used again with the new modification. Only reason I see where they would nerf a move that was never really used due to the required consumable.

Also, sounds like we will need to setup double-blessings rotation now that the IQ bonus (and Innovation) is capped.

Seems like we have new puzzles to resolved now that we cannot just pump the biggest numbers as possible.
We'll need to see the effects of the new skills to evaluate this though.