Lets be honest, right now the dregs promise is pretty useless and god is it disappointing. We need a buff in range and we need a slight buff in damage. Its design is that bad ass and with all the other useless exotics getting buffs in the 2.0 patch (e.g. Nechrochasm and No land beyond). Even though it not being continued into the taken king, as the first exotic sidearm ever, it deserves to be a prominent gun in the crucible.