Well how many of you auto fills did u doge ? <| sep |> Opportunism is probably too strong . Keep in mind advantage is usually a 2075 % increase in actual damage dealt . It ' s basically ranged flanking and I don ' t know of anything else that does that . Double proficiency on funding traps is pretty big deal . Not all ability checks are created equal and that ' s definitely one of the more important ones . Including flight always seems cool but ends up being a reason for people to not allow a race . In my ten plus years of gaming across a dozen or so groups more than half of the games I ' ve played in don ' t allow base flight speed . Kobolds have always been considered one of the absolute weakest races in the lore , I think you made them too strong .