Some spells and abilities that cause you to proliferate may require targets
3 Prince Naveen - Ukulele Player 3/204, Amber Making good use out of Prince Naveen - Ukulele Player definitely requires building the right deck, as there isn't much point in having him around if powerful Disney Lorcana songs aren't on hand
He can also reliably pitch your hand into your graveyard, which can make a good setup for graveyard strategies - whether you're trying to get an Underworld Breach / Lion's Eye Diamond loop going for a combo, or just want to reanimate something huge
An offer thats suspiciously too good to be true (e.g., a brand-new user offering a Legendary plus an Enchanted in exchange for your lesser Rares)
This is, quite literally, strictly better than Unsummon, so it should give us pause to evaluate
That has lots of card draw potential, especially if you pair it with cards like Rionya, Fire Dancer and Mirage Phalanx that clone it several times over