Quote Originally Posted by Violyre View Post
Doomtrain was referenced during Operation Archon, so unless they have another one...

I just looked through a list of all the summons, and none really struck me for a raid theme (Like Coil and Alexander.)
I dunno... Doomtrain done as a raid where each level is another of his traincars getting closer to the front with D12 being the locomotive could work.