Did you (infaking) really just complain about jobs being expensive? Money is just about worthless in this game. If you can't keep up with the price of consumables... just wow... Also, Nyzul is easy-peasy now. I have gotten a few people through fl1-5 with taking 3 people into zone while trying to get kills for early cure staff trials. It's beyond easy, even with 3, especially if you have a Blue Mage, which it appears you do, since you want the Nyzul WS for BLU. Get a RDM or WHM, a MNK/SAM/NIN/THF/WAR/DRK, and yourself, and as long as you can all count to potato, you should be able to clear floors 5 at a time.