Standard combo deck. Mana shenanigans with the dudebros (Voyaging Satyr and Kiora's Follower, respectively) and Market Festival, including infinite mana with a Thassa's Ire and two festivals on the same land. The rest of the deck fits into one of three categories, with choices based on synergy with absurd amounts of mana and untap effects.
Defense: Negate, Courser of Kruphix, Retraction Helix, Bow of Nylea
Card advantage: Chord of Calling, Yisan, the Wanderer Bard, Oracle's Insight, Eidolon of Blossoms, Soul of Ravnica.
Win condition: Caustic Tar, Villainous Wealth
This deck has a lot of potential, in my opinion. The creature tutoring and graveyard recursion packages make it surprisingly consistent and reliable. It's capable of winning faster on average than midrange decks (as early as turn four, though most kills while goldfishing are on turns six to eight) It's got great defense against aggro decks post sideboard. And perhaps most importantly, it's difficult for control decks to shut down, as you generally only need one mana dork to get rolling. The main problem with the deck is that It is very reliant on Market Festival, which means enchantment removal in general and Reclamation Sage in particular (as it can't be negated) is quite a problem. In pretty much every matchup, though, the things you are doing with this deck are both faster and more powerful than what your opponent is doing, which is generally a good place to be.
The deck is still very much a work in progress, so any recommendations, questions, or comments are quite welcome.