Liebe, Black Clover's weakest devil, wields Anti-Magic, nullifying any spell. Partnered with Asta, his unique power allows them to challenge formidable foes, making him an unbeatable asset.
Rika, the "Queen of Curses," is a special-grade vengeful spirit tied to Yuta's immense cursed energy. She provides overwhelming power and strength, fiercely protecting Yuta even after her soul's release.
Ryomen Sukuna, the terrifying King of Curses, incarnated within Yuji Itadori, then Megumi Fushiguro. His overwhelming cursed energy and combat prowess make him one of Jujutsu Kaisen's deadliest figures.
Ichigo's Inner Hollow, or Hollow Zangetsu, transforms him into a monstrous Full Hollow. With incredible speed, regeneration, and devastating Cero, it nearly consumed his soul, showcasing immense destructive power.
Momoshiki Otsutsuki uses Karma to hijack Boruto's body, turning him into a resurrection vessel. This alien god's possession and Otsutsuki-level power make him a terrifying threat, even against Boruto's friends.
Kurama, the Nine-Tails, once unleashed monstrous power, nearly destroying Konoha with his vast chakra and Tailed Beast Bombs. He transformed from a feared beast into Naruto's most loyal and powerful friend.
Pochita, the adorable Chainsaw Devil, is feared for his ability to erase concepts and devils from existence. His ultimate act of self-erasure even reshaped reality, making him uniquely terrifying.