This deck does not appear to be legal in Standard (Season from Sep 2021).
Problemas: Você não pode jogar com mais do que 4 cópias de: Viashino Firstblade. · Not legal in this format: Alive // Well, Azorius Charm, Beck // Call, Beckon Apparition, Biomass Mutation, Boros Charm, Breaking // Entering, Bred for the Hunt, Call of the Conclave, Chemister's Trick, Collective Blessing, Common Bond, Coursers' Accord, Debt to the Deathless, Down // Dirty, Dramatic Rescue, Essence Backlash, Executioner's Swing, Fall of the Gavel, Far // Away, Golgari Charm, Ground Assault, Gruul Charm, Gruul War Chant, Hydroform, Izzet Charm, Krasis Incubation, Martial Glory, Merciless Eviction, Morgue Burst, Obzedat's Aid, One Thousand Lashes, Orzhov Charm, Paranoid Delusions, Pilfered Plans, Pit Fight, Primal Visitation, Profit // Loss, Protect // Serve, Psychic Strike, Purge the Profane, Putrefy, Reap Intellect, Render Silent, Restore the Peace, Showstopper, Signal the Clans, Skull Rend, Sphinx's Revelation, Sundering Growth, Thoughtflare, Toil // Trouble, Unflinching Courage, Urban Evolution, Warleader's Helix, Warped Physique, Wear // Tear, Archon of the Triumvirate, Armored Wolf-Rider, Ascended Lawmage, Azor's Elocutors, Bane Alley Broker, Beetleform Mage, Blaze Commando, Blistercoil Weird, Boros Battleshaper, Boros Reckoner, Burning-Tree Emissary, Carnage Gladiator, Deathpact Angel, Deputy of Acquittals, Drakewing Krasis, Dryad Militant, Feral Animist, Firemane Avenger, Fluxcharger, Fortress Cyclops, Frostburn Weird, Goblin Electromancer, Golgari Longlegs, Gruul Ragebeast, Haunter of Nightveil, Hussar Patrol, Jelenn Sphinx, Judge's Familiar, Kingpin's Pet, Korozda Gorgon, Lotleth Troll, Loxodon Smiter, Nivix Cyclops, Rakdos Shred-Freak, Ruination Wurm, Ruric Thar, the Unbowed, Sin Collector, Sire of Insanity, Skyknight Legionnaire, Skymark Roc, Spawn of Rix Maadi, Sunhome Guildmage, Tajic, Blade of the Legion, Teysa, Envoy of Ghosts, Tithe Drinker, Trestle Troll, Viashino Firstblade, Vitu-Ghazi Guildmage, Wojek Halberdiers, Woodlot Crawler, Zhur-Taa Druid, Zhur-Taa Swine.