Avengers of Beacon Hills

When the Avengers are assembled but Fury still doesn't think they're completely ready or even enough to take on the war Loki has waged he calls in his own personal agents.

Stiles Stilinski-Stark - Mischief
Lydia Martin-Romanoff - Red
Allison Argent-Barton - Silver

Three supernatural agents that have been able to handle the worst of the worst and this situation just so happens to be the worst one since the war Captain America fought in.
But can they get the job done while also babysitting the Avengers and not to mention surviving their own problems with the McCall-Hale pack, the Winchester brothers, and Beacon Hills?