mtg prerelease promo cards Magic: the Gathering - Treasury Thrull (201) - & Release Promos and 1 Spindown Die. March of the Machine Prerelease

I think by now we all know how good Hexdrinker is with a third level up counter

Here are two more examples to give you a taste from past years

It's incredible in token decks led by commanders like Beledros WitherbloomBeledros Witherbloom, Nemata, Primeval WardenNemata, Primeval Warden, and Slimefoot, the StowawaySlimefoot, the Stowaway

That's also flavorful since he is a Street "Fight"er and will trigger his ability

Flashback More of an aid against floods where the high flashback costs are much more worthwhile things to be doing (than the nothing you might well otherwise be getting upto)

While its tough to know exactly how much impact it will have in Commander, being able to play a land and phase out a creature that you need to protect or a problem controlled by one of your opponents feels pretty cool