Aang, Swift Savior Absolute Virtue Abuelo, Ancestral Echo Aerial Engineer Alquist Proft, Master Sleuth Arcade Gannon Arcanist's Owl Archon of the Triumvirate Armored Guardian Ascended Lawmage Augury Adept Aven Mimeomancer Aven Wind Guide Ayesha Tanaka Ayesha Tanaka, Armorer Azor's Elocutors Azor, the Lawbringer Azorius First-Wing Azorius Guildmage Azorius Knight-Arbiter Azorius Skyguard Azorius thermage Bard the Bowman Bard's Company Bard, Heir of Girion Bard, King of Dale Barrenton Cragtreads Battlewise Hoplite Belisarius Cawl Black Bolt, Inhuman King Black Panther, Hope Enduring Boromir, Gondor's Hope Brago, King Eternal Brine Comber Bruna, Light of Alabaster Captain America, Living Legend Cat-Owl Celestial Regulator Cephalopod Sentry Chrome Courier Cid, Timeless Artificer Cirina Bargainspinner Cloudblazer Council of the Absolute Crystalline Sliver Cunning Breezedancer Daxos of Meletis Deepchannel Duelist Deepway Navigator Deft Duelist Dennick, Pious Apparition Dennick, Pious Apprentice Denry Klin, Editor in Chief Departed Soulkeeper Deputy of Acquittals Deputy of Detention Devoted Grafkeeper Don & Leo, Problem Solvers Dorothea, Vengeful Victim Dragon Man, Reformed Robot Dragonlord Ojutai Dream Trawler Drogskol Captain Drogskol Reaver Eclipsed Merrow Elder Owyn Lyons Elite Guardmage Emissary of Soulfire Empyrean Eagle Ephara, Ever-Sheltering Ephara, God of the Polis Epistolary Librarian

Life points were doubled, tribute summoning became standard, and players had to give up rare cards if they lost a duel
Each monster your opponent controls loses 100 ATK/DEF for each Scale Counter on it
The blitz mechanic is more or less the same, but you sacrifice the blitz creature at the end of the turn and draw a card
Furthermore, the strategy relies on a normal monster that has been thoroughly outclassed since the game's beginning, so players did not want to play the Red-Eyes archetype