As for thinning, usually you don't want to play fetches only for that reason, but with a deck that is so weak to flooding and that cares so little about its life total, this may be an exception
This started with the Pokmon TCG: Sword & Shield - Fusion Strike and is expected to continue with future sets
The Cabbage Merchant They really beat The Cabbage Merchant joke to death, with a Jumpstart card, the main set Unlucky Cabbage Merchant, and a whole Secret Lair of reprints that feature the beloved peddler of cabbages
The card is then put on the battlefield and the rest are shuffled back into the library
Okauns power is doubled each time a player wins a coin flip, and Zndrsplt draws you a card for each successful flip
This can be used to protect against creature activated abilities, or to become unblockable