This guide is very much in progress and incomplete, and as the game is still a beta, info might change! Feel free to leave a comment if you have additional information or if you spot any error. Only material names are listed, to give you an idea about where to find them; I might make a detailed guide on where to find materials later on, for now if you need help on finding them feel free to leave a comment.
[*]You can change your keyblade from the deck editing menu, remember to save your change!
[*]Keyblades boost card damage output when specific type of cards appear in a specific slot.
STARLIGHT
Your base keyblade, it's balanced and provides boosts for all three types of attack and works best with a mixed deck.
This guide is very much in progress and incomplete, and as the game is still a beta, info might change! Feel free to leave a comment if you have additional information or if you spot any error.
Only material names are listed, to give you an idea about where to find them; I might make a detailed guide on where to find materials later on, for now if you need help on finding them feel free to leave a comment.
Unreleased keyblades can be seen here.
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STARLIGHT

Your base keyblade, it's balanced and provides boosts for all three types of attack and works best with a mixed deck.
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ROCK SPLENDOR (Treasure Trove)

Power based keyblade.
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LAST RESORT (Lady Luck)

Speed based keyblade.
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DESIRE LAMP (Three Wishes)

Magic based keyblade.
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Edited by Decimo