Some changes:
Thraexis WIN
2x Dragon, 1x Eternity, 3x Pendulum.
We can't really afford a deck that's too time heavy right now, I think these are our best options.
Gocubs WIN
4x Devourer 2x Steal
I don't think we can afford to build a deck with lycans right now, trios are too difficult with what we have, and devourer fractal is great.
Dragoon WIN
Just swap one of the titans for a charger, we don't need 2.
Artagas LOSS
The immortals and Dragons are more important to keep than pillars, if we can spare it.
ICB LOSS
Again, Aether Cards are more important to keep, especially the Fractals right now.
Keep the 3 Fractals, and maybe 3 Dimshields or 3 lightnings.