Remove super refund, i think its really outdated and it would make space for a more meaningful ability, such as buffing the damage of nova. Why does an exotic that already give super energy have an aditional ability that gives more super energy? It doesnt feel good at all especialy since hunters and tians have similar exotics that are outright better, Cuirass of the Falling Star and Celestial Nighthawk, they offer super regen AND super damage, if you want warlocks off of well give more options, bonus points if the buffs encourage not using prismatic because as fun as it is it feels bad being stuck to it. A good example is the buff to Geomag Stabilizers (although it definitly needs some tuning)