At the beginning of your end step, if Kaito Shizuki entered the battlefield this turn, he phases out.+1: Draw a card
Others were printed like Grim Haruspex or the Reaper that cost less but only work for your stuff
Several subreddits saw hundreds of comments where players were coming up with interesting combo potential and theorycrafting synergies, for everything from Hellkite Tyrant and Ichor Wellspring to Chandra, Spark Hunter
Almost entirely because of duplicate protection, they have now 100% lured me in as a customer to start seriously playing on MTG Arena and spending money, while also still collecting Common, Uncommon, Rare sets on MTGO (though no longer Mythics, it's too expensive to keep that up)
Thran Power Suit Soon youll be able to build an Aura/Equipment deck using only the options that buff creatures for every other Aura or Equipment, a la All That Glitters
The only exception will be what I am calling the "Nadu contingency," which is if a new or unbanned card begins to become generally reviled and people just want it gone as soon as possible, we can break that seal and act earlier
