Build Description
Wheel and upgrade until last wave.
Last wave i use Jester with RM + Ember Sceptre, and a Monk with mwq pet. Stand the Monk on (1), because Kraken will aggro that golem. I damage the dragon with jester until kraken spawns, melt the kraken with sceptre+hb, then finish dragon, they die really fast.
Archers on top are just to protect from the occasional enemies that go up you can put anything there.