mtg horizons 3 booster box Modern – PokePlay Collectible including 1 Rare or Mythic Rare and at least 1 Traditional Foil card Magic: The Gathering Modern Horizons

This is extra strong if you have one Witness on the battlefield with another spell recursion creature

I expect to see this card slot into Convoke, but if not, it'll definitely see play down the line since its compatriot, Resolute Reinforcements, sticks around for five years in Standard as well

Aetherize Aetherize is super flexible

Uncivil Unrest also gives all your nontoken creatures Riot, meaning they enter with a +1 Counter or haste, either one of these are great options for a deck that is built around attacking your opponents and having +1 Counters on your creatures

Market price is already up to around $256.50 for the most popular Borderless Surge Foil version, while my personal favorite is seemingly the cheapest (but still just as popular), normal print for $20.58

So it still doesn't remove the poison counters, just limits how many you can get each turn