Not to mention all the Kill Stealing! It reminds me of the Academy Event where people come up and steal your Scan, but this time its the first person who gets your Deferi!
The 'rescue deferi from assimilation' task worked well with others. I didn't even have to team up, just helping kill the assimilation mob helped. Maybe they can change the door-to-door quest to complete for everyone in the immediate vicinity. Anybody know how this one works with teams?