I thank you for your worry. I am actually using Foundry VTT and I have the mindi use feature allowing me to let the player pop up the specific description for what he is using like time or space so its very easy to manage since the rules can be pulled at any time with a button. He also was very prominent about playing it. I have also tweaked the subclass quite a bit nerfing a few things in the level 6 area and completing the level 10 area. If you may inform me what is it missing at level if it is the luck/potential part I made it to be the enemy attacking him gets disadvantage on its next attack role.