Board Thread:General Discussion/@comment-32557011-20170712171416

You are able to sell and buy the Bloon Trap Engineer Monkey. When selling the monkey, the trap still stays present. This allows you to spam sell and buy the trap - This makes it way too easy to beat round 13 rainbow regrow rushes.

I made a video on it here, let me know youre thoughts

https://youtu.be/DqZLgjWZfGo 