Complex sentence: Enchantress attempts to attack Yggdrasil in order to free Executioner from Valhalla only to be stopped by Thor, Loki, and Balder, who convince her that her actions are dishonoring Skurge's memory.
Split into simpler sentences: Enchantress attempts to attack Yggdrasil in order to free Executioner from Valhalla. She is stopped by Thor, Loki, and Balder, who convince her that her actions are dishonoring Skurge's memory.