I noticed people are having issues with this on PS no TB, i've been busy IRL so cant perfect the time but heres a safe way to do this.
Blue arrows are mortar and SAT directions, 3 directions for each.
Owl den kills the bugged djinns.
No TB monk unless you have under 7k stats.
Use a jester to move oil traps so they get bigger from pylon before starting wave.
haven't used minions in forever but they stop sharkens, and 1 or 2 ogres might come up to them and turn around when the towers pull aggro.
4 summoners, your builder summoner along with 2 huntress, 2 monk, 1 app guardian pet, and an imp with around 8k attack to auto heal auras. (low attack on the imp is better.)
If you're still having issues just TB monk with 3 summoners.