Nanatsu no Taizai: Mokushiroku no Yonkishi Episode 23 English Subbed Episode Title: Royal Holy Knights vs. Mela-Galland Episode Description: The Knights of the Apocalypse and their allies battle the fusion of Melascula and Galland, dubbed "Mela-Galland", whose magic prevents their attacks from connecting. Gawain uses up her magic to damage Mela-Galland with an explosive spell to the surrounding area, causing Gawain to shrink to a childlike size. When the knights are further disoriented, town doctor Hendrickson arrives and explains the cause is a neurotoxin produced by Mela-Galland, allowing Nasiens to neutralize it. Dreyfus and Isolde arrive to support the Four Knights along with the rest of Liones's Holy Knights, which amplifies Percival's magic to the point of creating an army of intelligent Mini-Percivals to protect the Holy Knights. Further fueled by the knights' hope, Percival's attacks are strengthened enough to harm Mela-Galland's impenetrable body.