The Seven Deadly Sins: Revival of the Commandments Episode 23: The Hero Rises
Episode 23 of 24 of The Seven Deadly Sins: Revival of the Commandments, aired June 23, 2018, 24 minutes. Available with English subtitles and dub where released.
Episode summary
As the situation inside Liones Castle becomes even more dire, Merlin, freed from Galand's Commandment of Truth, reappears in her former form.