Which A-rank characters are best in NTE? A-rank worth building

The safest way to judge A-ranks is not by asking for one permanent "strongest" answer, but by asking **which lower-cost characters solve real gaps in your current roster.** A-ranks usually matter because they are cheaper to raise and can stabilize specific teams faster than waiting for a perfect S-rank setup.

A practical way to evaluate them is:

1. Prioritize units that cover a missing function such as sustain, grouping, or a usable early damage slot

2. Value lower upgrade cost if your resources are tight and your S-rank lineup is still incomplete

3. Be careful with old beta-era labels like "irreplaceable," because those claims age quickly once the live roster changes

So this page now focuses on how to judge A-rank value instead of freezing one short list as a universal answer.