[yonatron]

Rabotai, Hatzlacha. If you fail, the human world will go down in flames. But, no pressure! Anyway, you said a "cracked" team, whereas the usual expression for elite excellence is "crack". "Cracked" on the other hand means: Insane. Well.... perhaps what we need here is some of both! Looking forward to your success... indeed, it is our only hope.

[artninja1988]

"cracked" is some gamer lingo for really good. I'm assuming they're referring to that.

https://www.urbandictionary.com/define.php?term=Cracked