Avengers currently has a Red Room Takeover event running until May 31st.
It's a solo (fully no solo, no companions) HARM Room challenge. There's five of them. Pretty fun. There's several mission chains tied to them that award various stuff like surging set armor. Doing all them nets a animated nameplate.
Speaking, the market place currently has a MODOK animated nameplate to grab for free.
They also have a new Champion Point system, that looks pretty decent and gives level 50 characters something to do:
Going to work this back into rotation some; probably give it one day a week. It's still fun, plus I still need a couple of trophies for the platinum.