The spell requires 10 k power to cast and over 8k power to maintain it every 5 seconds. The old version of Enchance Fanaticism elemenated it's power cost. (it was 20% power cost reduction per rank). Now it's 4% effectiveness per rank and so the power cost of the spell is back. I'm going out of power even solo if a fight takes more then a couple of minutes. Could we please get the power reduction back? Or fix it the other way somehow?