Its actually not the most synergistic with Spirits in all cases, so the commander may matter, but with multiple Legendary creatures in the deck, I think this synergizing poorly with the main commander means its less likely to get reprinted but you still have chances for it to go in another deck
Typical examples are kicker, buyback, bargain, phrases like As an additional cost to cast this spell, sacrifice a creature, and commander tax
In the future, this is a bias I need to be more cognizant of
#0785 Tapu-koko Total Market Price $189.17 52 cards priced 2026-07-22 Avg Card Price $3.64 High Card $29.99 Low Card $0.10 Tapu-koko card prices have gained 96.7% year-to-date and is up 27.8% over the past 30 days, with 52 cards ranging from $0.10 to $29.99
Then, I can tap this artifact at any time to put a creature on the battlefield if it has a mana value equal to the number of charge counters on Aether Vial