Depending on what we want to field next round, for the light/dark salvage, it might be good to get 3 steals + a vamp dagger + 2 nightmares. If we end up not using them, we can convert to pillars/pends. We could also transmute 2 or 4 of these to get 1 or 2 more Black holes if we want to run DBH next round.
For the bone wall discard, it it probably worth it to keep 6 chargers or if there is a great deck idea to use them, keep 3 chargers and 3 dragons.
I think our strongest deck possibilities for next round will likely be Fractal guards/chargers, Cata-titans, or DBH. We can see who we are facing, but all three are good decks and are possible given our vault. We could also put together some Rainbow, but I'm not seeing too many good possibilities for that.