This is the Aggro deck that got me to 22-6 in ECQ qualifiers. It's not my Expedition deck even though it shares similarities. I'm not sure if this is optimal in Expedition ladder.
It was build by jannejou, Ikiturso, me and Thalian (team Vähä). It went 22-6, 17-11, 14-11.
Gameplay:
Get a board presence, don't play into
Cast into Shadow and keep Edict of Grodov up once you have a decent units. The deck has enough threats that it can recover from board wipes quickly. Try to be on the play.
Any starting hand that has four Sigils (not Emblems) is not keepable. Most 2 power hands are totally fine to keep.
Good matchups: Elysian, Curses, almost any control (either too slow or too weak to a lot of hate cards).
Meh matchups: Argenport Mid (a lot of good, decent interaction but they need to draw it), Stonescar (fast starts can be problematic)
Bad matchups: Yetis (cheap/free interaction that can lead to one-sided board wipes), Monofire Dragons or Onis (Edict of Grodov doesn't do much, Borderlands Lookout is a 1/2, burn can really hurt especially if the opponent can keep it up as a response to pump spells).