Anime Origins Upgrade Systems Explained
A compact reference for Anime Origins levels, Evolution, stat grades, traits, Ascension, and when each investment becomes worthwhile.
Upgrade layers shown in previews
The https://www.youtube.com/watch?v=QLhQ_SaxZ1k recording shows unit levels, Evolution, stat grades reaching SSS, a trait index including Immortal, duplicate-based Ascension and Infinity Castle progression. Evolution can add new abilities; traits modify damage, cooldown, range, income or special effects; Ascension consumes duplicates; stat grades improve base values.
Recommended order
Level the team enough to clear Story, evolve one cross-mode carry, accept a role-matching ordinary trait, then improve stat grades. Save duplicate Ascension and rare-trait chasing for units that remain useful in Story, Raids and Infinity Castle. Re-read live descriptions before spending because preview values can change.
Evolution deserves priority when it changes target type, attack shape or active utility. A simple level increase is cheaper when the kit already solves the correct job. Stat grades are multipliers and cannot repair missing air targeting. Traits should match the role instead of chasing rarity.
For Ascension, count the duplicate cost against roster breadth. Keep enough distinct units for ground, air, groups, boss and economy before consuming copies. Infinity Castle then becomes a test of sustained scaling rather than a place to discover a missing basic role.
The visible SSS and Immortal labels are aspirational endpoints, not beginner requirements. Record the wave or mode an upgrade is intended to unlock, test it there, and stop spending when the gate is removed.
An upgrade test should compare the same unit, stage and placement before and after spending. Note the wave reached, boss health and clear time. Evolution has succeeded when it opens content or substantially shortens a farm. A higher stat letter without a measurable change is not yet a priority.
Trait compatibility remains more important than rarity: economy benefits from income, poison from damage-over-time support, and a boss carry from reliable late-wave output. Keep a usable ordinary result instead of rerolling the account empty for Immortal.