Too expensive for an aggro deck
Gnostro needs a good deal of support, but can be an intricate and rewarding commander deck to pilot in the right hands
Second, based on the rumored reprinting time frame of Modern Horizons 2 and Wizards mentioning off-handedly that Lord of the Rings will leave Magic Arena in 2025, it's pretty safe to assume that whatever deal Wizards worked out for Lord of the Rings allows them to do new print runs of the set for the next two years, which would make the release similar to Modern Horizons 2 , at least as far as reprint potential
A Narset, Enlightened Master player needs their combat phase, God-Eternal Kefnet and Meloku, the Clouded Mirror players need their draw step, and Edric, Spymaster of Trest players could change depending on their situation
Any deck that cares about self-mill will have plenty of options for getting cards into the graveyard, with Sultai-based dredge decks able to capitalize most readily
Sunstreak Phoenix You might want to avoid Sunstreak Phoenix if youre someone who doesnt care for the duty of tracking day and night in person