Nobody likes getting useless (but pretty) loadout cards, so what if SD provided a way (even for only a week-long event) to transmute bad loadouts (with good skins) into ones you like?
For instance, if you bought the Humble Bundle pack for DB, the Skyhammer card is ATROCIOUS, but the skin is one of the nicer skins that are in the game (IMHO). What if you could sacrifice two loadout cards, one with the skin you want, and one for the merc you want, with the loadout you want, along with X credits or an equivalent in crafting kits, to get one good loadout card with the skin and loadout you want. This would not be available with merc-specific skins (such as the proxy culprit or obsidian cards). I, for one, would love my KE81 Phoenix to be Humble Bundle rather than ReV. Or a CD F82 Aimee.
If this would be a week-long event, prices should be lower (10000-15000 credits)
Should it be a permanent change (SD plz) the prices could be higher (25000-35000)