[hoopsguy]

Originally Posted by SilverSurfer

I will lead a mission to Galactus, and will take the following four Strike Squad members as well: Vision, Hulk, Mr. Fantastic and Human Torch.

PRELATE SILVER SURFER ORDERS GALACTUS MISSION FOR HIMSELF, VISION, HULK, MR. FANTASTIC AND HUMAN TORCH.

Officially, you can only compel one person to participate in the mission. You certainly have the option to suggest, and even strongly suggest participation. But the issuing of an order to an individual commits them to the mission and inhibits them from taking any other special action. That is limited to one person per day per Prelate.