What it is
And in case you forgot, we typically get seven versions of every Standard rare / mythic as a baseline: a regular and a foil printing from boosters, an extended art and an extended art foil from Collector Boosters, a timestamped prerelease promo in foil, and a foil and a non-foil planeswalker stamped version from the Promo Packs
While Mirri, Weatherlight Duelist, unfortunately, wont protect you from board clearing removal spells, her ability that prevents more than one creature from attacking you while shes tapped isnt to be dismissed
If you don't control a prime number of lands as Zimone's ability tries to resolve, it won't resolve
Prices are also still skyrocketing over in the land of Commander
While you can easily spend north of $70 on an NM copy, LP copies can be found for as little as $25 in some cases, with MP dropping the cost down to $15 if the condition isn't a concern.