Finding eight cards that are better in the sideboard isnt as easy as it largely depends on your playstyle
Consider its card type, any effects that modify when you could cast it (such as flash), and any other effects that stop you from casting it (such as from Meddling Mage's ability) to determine if and when you can do this
However, there are a couple of other versions of Bolas with abilities that add loyalty much fasterGod-Pharaoh and the Arisen (the back side of Nicol Bolas, the Ravager) are both +2, while Planeswalker and the Deceiver and both +3
Youll find cards featuring beloved Final Fantasy characters with special treatments like extended art and foil-etched designs
Zoraline, Cosmos CallerZoraline, Cosmos Caller is a Bat commander that already loves pulling cards back from the graveyard, so adding the Wolfbat to those decks would give you more redundancy for that recursion effect
Coercive Portal Coercive Portal is a weird case: a card that seems designed with multiplayer in mind, but one thats great in 1v1 since you're guaranteed one free draw per turn if you want (since homage wins if it's a tie)
