To make it even more personal, each card places him in a starring role (such as the Krrik, Son of Yawgmoth card becoming Post, Son of Rich)
What do you think about the mechanic
The currently updated version of Lovisa is just a Human that pumps some other creature types, most notably Warriors
Oko, Thief of Crowns Oko, Thief of Crowns is one of the most powerful planeswalkers in Magic, which is why this card has a ban decree in Pioneer, Legacy, Modern, Explorer, and Historic
You can keep drawing to make him bigger, but Im a really big fan of cards that can put particular combo pieces in the graveyard, and this one does it automatically once per turn
EDIT: I just walked away from my laptop and had some time to think I feel this is more of a want in the matchup (just like Lands) than a need but I dont feel its incredible