The exploit keyword, first seen in the Dragons of Tarkir set, returns in Crimson Vow
The biggest issue I see is that there isnt a slam-dunk Background for him that you can reasonably expect to see often, so youre really just taking something that isnt blue
Includes foil cards, exclusive tokens, and a booster pack
But we don't talk about that (and luckily, it's not on any MTG cards either).
The important thing, as always, is to remain flexible in your assessments and to position yourself to learn as fast as possible, but learn soft and fast, not hard and fast keep your positions flexible, as even once youve learned something you may find that your understanding was incomplete and you may still need to unlearn it again and learn something else.
Although it might be hard to use its five-color ability, Final Fantasy XIV 's Wandering Minstrel can still be useful in a green-blue deck for its static Town payoff