Did a little research. Devil's Lair is a Strike. The computer automatically puts together the Fire team for you. I have played it twice and it is fun to have others with you. On the Moon the strike is Summoning Pit. I have not played that yet, but again, I think, the computer builds the fireteam. I don't know how it works if you already have your own fire team. Perhaps we can try it out later if we form our own fireteqm. Jerry