Midnight Tech: Sends a starliner decorated like a gala and staffed with only the most presentable servants

Zetans: Sends several science ships that immediately scan their surroundings, broadcasting a pre-determined message

Chosen: Prepares vials of formula N0042-313-1, keeps the ugly dudes hidden away for good diplomatic presentation.

ECU: [b]Sends a stupid kid in a shuttle[/b]