2 Emet-Selch, Unsundered/Hades, Sorcerer Of Eld From FFXIV Fill Your Graveyard, Then Use It As Your Second Hand Though Emet-Selch won't completely eradicate the board like a Rejoining eradicates a world, he can be dangerous if allowed to go unchecked for long enough
These are all pretty much sideboard tools and not things you want main
If you do, this creature assigns no combat damage this turn
The art of the Infinity Stone, glowing with molten gold and deep crimson, surrounded by swirling cosmic energy, is absolutely breathtaking
'Draw a bunch of cards, discard a bunch of cards, then grow your board for next turn and also some creatures you control phase out' seems like fun design on one card