A real good chant to raise energy before the casting of a spell or the performance of a ritual is to simply chant. "I am the one I am the power This is the time This is the hour". After I chant this number of times I find that that any spell or action period afterwards is of incredible significance. It is a way of telling one's subconess that what you are about to do is of grave importance and total mental focus is paramount to the success of any spell or ritual one my wish to enact.