Frieren: Beyond Journey's End (2023)

S1E26 The Height of Magic

In their battle against Spiegel, Frieren and Fern face off against a version of Frieren herself, but it's not an easy fight. Meanwhile, Denken, Lavine, and the rest are also engaged with their own replicas, struggling to hold their ground as Sense, a powerful first-class mage and the proctor of the exam, unleashes a fierce torrent of magic.