Ultimately, Fynn, the Fangbearer is far from the best choice for a Infect-themed Commander MTG deck
Few game franchises can match the pedigree of Final Fantasy , but one that arguably comes close is the long-running trading card game Magic: the Gathering
Just look at the de-facto pre-banning best deck for #SCGATL: Creatures (18) 2 Whirler Virtuoso 4 Servant of the Conduit 4 Rogue Refiner 4 Felidar Guardian 2 Glorybringer 1 Channeler Initiate 1 Manglehorn Planeswalkers (8) Lands (20) Spells (14) This deck only played twenty lands, but in a lot of ways was almost 50% mana
Even with this list extension, I'm only scratching the surface of Theros wonders and delights here
Not just dangerous, because cheating huge creatures with game-breaking effects onto the battlefield has always been historically devastating, but moreso what it does to warp the format
add 1 "Xyz", "Onomat", "Zexal", or "Number" Spell/Trap, from your Deck to your hand