I was thinking about that actually when I saw your post, performing two Skills in a single turn. It slipped my mine (as it is a thing in table tops, including D&D even with performing multiple attacks in a single turn), and since all you have to do to use a skill is speak (and perhaps aim or focus depending upon the skill)... well if a character is quick enough then they could

I have decided that for every 12 points in Dex, one can perform an additional action (like using another skill, using another item, attacking twice, and etcetera). At a penalty on all rolls involving their next action of course.

However... ill make a roll, see if Lucian is quick enough to do both within the few seconds of a round (given that indeed Coin Flick is a skill that doesn't require as much focus or concentration). 

If you get a... really good roll... ill give ya something good. Otherwise, no beans, no cigar (and the second action will be used on your next turn).