If you can cast this with no lands and a bunch of mana rocks, you get a nice lock going, but its far away from mass land destruction cards
It rewards correct timing more than complex sequencing, which keeps play approachable
You can foretell it too, which means it has synergies, both with cards that pay you off for casting cards from exile and commanders that enable or benefit from those strategies
Magar of the Magic Strings Magar of the Magic Strings is an Unfinity legend that got the black-border treatment, meaning it's an Eternal-legal card, and can even be your commander if you so choose
Having every card be the same colour makes them difficult to parse across the table, especially for people with visual impairments or sensory processing difficulties (as noted by Magic Proxy artist Meghan "Sheepwave" Burden)
Final Thoughts Secrets of Strixhaven has a surprisingly deep lineup of commanders once you look past the obvious Elder Dragon choices