Ball Lightnings ftw. Getting a three-turn kill thanks to those is so very awesome sometimes. Basically, I'll Cremate a Minor Phoenix before BL and let the BL do 5 damage over 4 when I have plenty of fire quanta. It speeds it up just a little bit more. I don't want to preach, but Crimson Dragons are a lot faster than Rubies due to the cost. Not much else to say; it's standard fare.