How to beat Insane Difficulty Starting with Fire

[Mr_Awesome]

Hey Guy's Here is my play through on Insane difficulty. My Order of Elements went as Fire, Nature, Dark, Light, Nature 2, Light 2, Dark 2, Nature 3, Light 3, Fire 2, Dark 3. 

 

[Choas69]

Thanks for the video, What do you think of well towers?