The tricky part is that you can only play so many fours, and there is no shortage of attractive options
(They each put the top card of their library into their graveyard.) If you are instructed to put a card into your graveyard from your library without using the word "mill," (by the effect of Rowan's Grim Search from Wilds of Eldraine , for example), Raul's first ability won't allow you to cast it
Sphinx SovereignSphinx Sovereign (310 Inclusions, 0% of 111,060 Decks) Naturally, right after I say there're no corner cases this time, I find myself having to explain whether Sphinx SovereignSphinx Sovereign really meets the spirit of our criteria
I just think it's odd there's not a bunch of like "Peter Parker, Student" cards that cost 1 mana and then you draw and discard, or they tap to draw and discard a card, something like that, that you want to pop back into your hand
Exxaxl: Itd be a big surprise if these didnt all come with a Sol Ring , Commanders Sphere , and Command Tower