A TIER

Fog/Dinrova Tron (meta-defining) Arguably the best deck in the format, consistent results with many top8s across multiple challenges/championships. In general if you can't beat tron anyhow then you are in for a tough ride.

Affinity (good sideboard, it may have consistency issues at times but the high-rolls seem to make it worth it to play IMO) one of the format staples. Despite massive amount of hate that comes out of the sideboard it still is one of the boogeymen of the format.

U/UR Fae - although not the same deck I lumped them together since they have very similar style and similar endgame. Deck is consistent, usually get the top8 and it should be no coincidence that one of the teophy leaders is playing the deck.

A(-) TIER

Bogles (benefits from some top tier decks not having good sideboard plans against it)

Boros Bully (bully is better positioned across the field than monarch IMO)

Elves (I personally think this deck is better or near tron level of goodness, but that's probably wrong)

Boros Monarch (mystic sanctuary + tron's dominance put this deck in a weird spot)

Slivers (I think this is the best "aggro" deck in the format atm...flanking and anti-fog is dank)

Burn (solid deck, sideboard is narrow but effective)

UW Familiar (there are a lot of variants of archetype, almost feel like it should be A tier)

B TIER

Red Deck Wins (dumps on a lot of decks if it goes off)

UB Delver (I just feel like this deck needs gush back...relies on having good draw)

Mono - U Desert control (this deck might be B-, feel like pyroblast just poops on it)

Wonder-Walls (depends on the list, I think this is worse than the fams deck tho)

Stompy (savage swipe is gas but I feel like this deck can easily lose to A tier decks)

Mono White Heroic (think this deck is underplayed, needs cho-manno's tho)

BW Pestilence (I think this deck is better if you expect little tron, poops on most top tier decks if it hits its draws)

B(-) TIER

Mono-Black midrange (this deck is super solid, need to hit your draws though)

Rakdos Control (not sure about this deck, might be C-tier. feels like a worse pestilence deck)

UB Alchemy (can dominate the right meta)

UR flicker / control (I think these variants can poop on a local meta pretty easily, avoid tron)

C TIER

UB Teachings (again, tron makes this deck unappealing for sure)

20- Ball Tron (the actual best tron variant)

Fangren/Assembler tron (not a good tournament deck IMO)

bant tempo (coiling oracle, temporal spring, seeker)

Weenie White (dank deck, but mono-white is hard)

Mono-Black Land Destruction (this deck is actually really good w dark rituals)

Soul Sisters (feel like this deck is good in a burn heavy/removal light meta...can out tempo delver pretty easily too)

Fishelbrand (idk about this deck)

Mono-Black Corrupt Control

Mono-Green Acid Moss

Inside-Out combo

Jeskai Value

C(-) TIER

Zombies

Infect

Reanimator (meh deck IMO, probably D tier)

Orzhov Mimic (shout outs to deluxeicoff though)

Tort-EX (usually golgari)

D TIER

Kiln Fiend combo (RIP)

Mill Variants

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https://deckbox.org/sets/2348158
https://deckbox.org/sets/2539720
https://deckbox.org/sets/1971890