Get ready for a blast from the past! Perhaps I should have prepared you for a weak pun instead. Hearing about this caliph’s reign will transport us back to his great-grandfather al Mu’tasim’s days. Much like his esteemed ancestor, the energetic new leader commanded his armies in person and used them to restore his caliphate to a lost glory. Our sources are effusive in their praise of this caliph, and he’s easily the most popular Abbasid figure we’ve come across in many generations.