This episode does not adapt any chapters directly from the manga. Manga readers on the Black Clover Reddit often recommend skipping the filler block ending around episode 149 if you want to get straight to the "Spade Kingdom" manga-canon events. Episode 149 | Black Clover Wiki | Fandom
You can watch the episode subbed and dubbed on platforms like Crunchyroll . 📖 Episode Summary Black Clover (TV) Episode 149
The Clover Kingdom Magic Knights continue their preparations to depart for training in the Heart Kingdom. This episode does not adapt any chapters directly