|Spoiler alert: The following section contains plot-specific details.(Skip Section)|
List of Final Bosses
* Ultra Sword is used to end the first part of Magolor's fight. He then transitions into a second, unnamed form that is replaced by Magolor Soul in Extra Mode.
** Following its defeat in the third phase, Star Dream Soul OS will inhale Kirby out of the Robobot Armor into its core, so Halberd Mode is not used to finish it off.*** In the first and third phases of the Void Termina battle, Kirby and co. must fight him with the Star Allies Sparkler. In the second and fourth phases, Kirby and co. must fight him without a Final Weapon. The same applies to the Void Soul and Void battle.
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