- 1). Press "Start" while playing "Kingdom Hearts: Birth by Sleep" to bring up the in-game menu.
- 2). Select "Command Decks."
- 3). Select "Meld Commands."
- 4). Select "Slot 1" and add "Firaga."
- 5). Select "Slot 2" and select either "Blackout" or "Dark Haze."
- 6). Select "Item" and choose a melding crystal. These crystals are gained throughout the game from chests and creature drops. You should have at least one at this point in the game.
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