Don't

(I'm back) In order for lv 21 and above to be of some use, I decided to add "Upgrade Cards". This will allow you to choose what you want to improve, but each card has a limit (that's the downside). They will only appear when you raise lv 21 and above.

New menu (test)

Cuphead

Underworld Frisk

Core Frisk

Clover

Underfell Sans

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Sans at the battle (remastered)