There's some good stuff. Someone already said it, but Undead Nightmare was a blast. It also stopped me from playing the vanilla game and I've never finished.

Someone also said Blood and Wine, which was amazing, but I liked the story of Hearts of Stone better.

The Citadel DLC for ME3. I finally played through it about this time last year and it really felt like a missing part of the game. Toothbrush...