Patron Active Defense lets you lock an ally so that when there hull reaches ~10% <— that’s not right but its close, then they are warped to you and spec mod is refreshed.
It would be ideal to show the status of that ally on the HUD on the left like they are in a group with you.
Honestly, I would like this to be a thing for all ships if you want to keep an eye on someone and seeming as how MM queue is normally slower when in a group for PvP then this could help.