First attempt at a FTS Mask deck that uses the ramp of Mask to otk an opp with Flame Blast. Decided to give it a go after talking to a couple people on the discord. There are some glaring flaws with the deck: it lacks power of similar decks like Dark Heart; doesn't have quite the same breath of answers/control options that other Mask variants have like TJPS or TJS; feels like it needs more card draw like Cull; doesn't have as many ways to proc Mask than I'd like; needs some better options to handle big non-mono creatures like Champion of Cunning; is obviously weak to go-wide strats. An "easy" solution to that last problem would be to put in Setback but that would greatly slow down the manabase since it'd require ~8 more sources to play it on curve. At the moment it should hit things consistently at ~80% so hopefully that can be kept while addressing those problems and any others that I didn't mention.
Updated it with a fairly different manabase utilizing Petition since the deck has more demanding influence reqs with Ayan and ICB. While that does add some extra stress to the manabse it does give me some answers to big creatures as well as some extra procs for Mask.
Couple things I am considering is a fourth Ayan and Quarry, Herbalist, more MoC since the deck is so spell-heavy, and I am still unsure about the Bauble in the Market.