Players have already clocked the absurd interaction between Meek Attack and Famished Worldsire, where you drop a Hasty 12/12 on turn four, while dumping every land in the top 12 cards of your deck into play
Just one hit gives two poison counters, already putting your opponent in the corrupted range with a little help
In that case the card is not cast and simply remains where it is (which in the case of Omen Machine is the exile zone.) With a card like Wear // Tear, however, the situation is a bit more complex
(InkDecks) Rotation reminder: Core Constructed now includes Shimmering Skies , Azurite Sea , Archazia's Island , Reign of Jafar , and Fabled
That would soon change in a future set where the TCG took Ultra Necrozma GX to a whole new level or rarity