Who Controls a Plane Card
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It may synergize well with the Gruul Modified precon released with Kamigawa, Neon Dynasty
Whether these cards should be reprinted or if new ones should be introduced is an interesting question Wizards of the Coast regularly considers when designing new sets
Sheoldred is more exciting as top end goes, Grave Titan packs a lot more punch for the mana and things like Shriekmaw and Kalitas are far more preferable in any sort of midrange affair simply because they are relevant in the game that much sooner
Sheoldred, the Apocalypse more or less killed the ol dies to removal argument, showing that if a creature is strong enough it can compete in 2023 even without an ETB trigger, and Elesh Norn does even more right away than Sheoldred thanks to its ability to Torpor Orb your opponent, which in turn helps protect Elesh Norn itself