Is it possible to beat Battle Aces with only CRABS? 

The first match sounded like some crab fanfic.

How did you lose a game to these animals? Did they leap up and chew apart your airships?

Dear David Kim, Please give us a crab with claw missles to hit air units. Yours sincerely, Crustations

different challenge: can you win with the worst deck you can think of? core - crab and scorpions ... amazing choice :P foundry - raiders and turrets starforge - heavy turrets advanced foundry - predators advanced starforge - valkyries and advanced bots

"Joe also has crabs".

So cool dude! im in the beta and the game is so good, like your content, how about a challenge with no melee units- no air!

Bit tricky to think of more challenges as fun as crabs but some generic ones like no core unit, only flying units, but very hard to get wins. You explain well so just basic guide content would be good as well as challenges.

clear explanations and fun content keep on your work

4:30 i believe they are not stingers but hornets

Well the obvious challenge is Recall only. Great video by the way. My only issue is the faux drama. you have great and clear voice, and explain the concepts very well, but maybe be more irreverent in the future.