I had a strange dream last night. It was a mix of Team Fortress 2, Diablo 2, and Modular Combat (a HL2 mod that has summons).
I was in a room at the top of a dark, evil looking haunted house-skyscraper. The only access to this room was from a stairwell. There was a giant window on the front. From the window I could see another evil haunted housescraper with a few snipers in the top of a window.
I was a necromancer (possibly from Diablo 2), except that I could summon monsters from Diablo 2, modular combat, and the classes from Team Fortress 2. I had a ton of random spells that I couldn't recognize from my list (when searching for them it looked like the Diablo 2 selection screen). I stood in the room away from the sight of snipers and summoned my own (2 max). I set their state to roaming (Modular Combat) and they began to snipe the snipers in the other building. I summoned heavy weapon guys (2 max) and skeletons (4 max) and skeletal mages (also 4 max) to defend the stairwell. Between summons I had to go to search for aux packs (Modular Combat mechanic - like mana). For a while enemies kept trying to come up the stairway to kill me, but my monsters kept killing them. A while later the grim reaper came up the stairs with a few (apparently friendly) people.
I followed him downstairs and we were now in a ground floor room despite the room I was just in being at the top of the tall building and the stairs only being a floor tall. He asked me and some other random guy to help him carry a bent drape-covered painting to the other building after killing a few random people with his scythe.
We carried the painting into the foggy, dark, grey and black outside - the grim reaper and I on one side, and the random guy on the other. There was apparently a highway (or at least a roof with beams, it was hard to see) connecting the two buildings, but it wasn't low enough to obstruct the view of the sniper at the top of the other building. It would have been impossible for the sniper to see me if it weren't for the domination sign above my head. I tried moving around as best I could while carrying the painting to avoid being shot. Then I woke up.