The 2022 update focused on refining the "Must Have" and "Meta" categories for different challenges:
In the competitive world of during 2022, the "story" of the meta was defined by a shift toward high-damage characters and specialized roles for both story and infinite modes. Achieving the highest ranks, such as the elusive S-tier , required players to invest significant time to unlock and master these champions, which served as the primary goal for most top-tier players. Key Characters of the 2022 Era AU Reborn Tier List 2022 - (Update!) (Best Characters)
: Known as the "boss killer extraordinaire," Hawkeye was essential for story mode progression. He possessed a passive ability that granted him +100% damage against bosses, which skyrocketed to +250% upon evolution. The 2022 update focused on refining the "Must
: Widely considered a powerhouse during this period, Gone was famous for his massive damage output and "fortification" combos. His Awakening move, a "devious" counter, could end a fight in a single hit, and unlike in other games, he could continue attacking after using his finale. He possessed a passive ability that granted him
: Focused on utility with units like Time King (True Power) and Aizon (Butterfly) providing essential buffs for late-wave survival.
The following characters frequently topped the rankings due to their overwhelming power and utility in various game modes: