I just found out about these guys and I made a deck based on a few youtube videos I could find, but I want to see if anyone has some suggestions on how to make it better.
The goal of the deck is to use Tour Guide to get a Crashbug from the deck then XYZ summon a rank 3. The Crashbugs can special summon each other if normal summoned while another one is on the field, so using Double Summon is useful. The trump card is Super Crashbug and he switches ATK and DEF of all monsters. Also, Dark Armed is in there just in case. The only draw cards in here are Morphing Jar, and Allure.
Let me know what you think; I don't think this deck could be a tournament winner, but it is fun to play when you get your field full of XYZ monsters.