List of S.H.I.E.L.D. Missions

This is a list of S.H.I.E.L.D. missions.

0-8-4 missions
An 0-8-4 is an object of unknown origin detected by S.H.I.E.L.D.. A small band of agents are sent to determine whether an 0-8-4 is a weapon or practical technoloy.

Index Asset Evaluation and Intake
The Index is a short list of people and objects with super-powers kept by S.H.I.E.L.D.. When a person with a power or ability is discovered, a team is sent out to file an "Index Asset Evaluation and Intake" (Welcome Wagon) report.