Ive wiped on wave 38 by now do is so different,
i use xuen on, 2,5 and 8 ( u dont really need it for 2 but its off CD for 5th)
i still use leg sweep on every single wave where i thing dmg is to high and i wanna heal up,
i use healing spheres and revival in the same fashion.
after wave 10 i use klaxxi thingy to gain mana back and go into wave 11 with 20 manatea stacks, from this point i go into every wave with full chi going beserk on aoe dmg
also i dropped haste totally and went hitcap > crit > int