Missions have given new awesome things!
SPOILERS
Vanguard HoH, the clapping and all that is awesome. By the way, can we get a throw confetti emote :D?
The Arkus mission, can't remember name. Cut-scenes are kewl (but they made me dizzy... the camera angle is wrong D:)!
Blades of fallen has rain. RAIN.
We get 2 new artifacts, sweet.
OMG interact-able people in clockworks outside scenario rooms!
We get to see that roarmulus scenario room in a not-so-scenario-room style but part of the level.
Terminal meltdown ending has not-so-shadow fire blocks. It has rain after you complete the monster area. And there's oil-gel piles.
We get knights that battle alongside us. And they are immortal! But their AI is... really? They surround me, I shoot, they shield, I'm stuck, and then a gremlin smashes me to death. :C
/SPOILERS
What is something about missions you find cool? List them here!
Mostly I like the rank system and the boss runs.