Include a mix of different types, generations, and strategies
I included every card in the deck barring basic land, even the cards which would probably be considered bulk and valueless, and it still didnt even come close to the value of the BNG mono-black event deck
There were two themes: the main characters and their iconic villains, and several standout characters from the incredible Wano Country arc the anime was in at the time
Nocturno of Myra's Marvels Nocturno of Myra's Marvels works pretty well when you name the word destroy. While turning a bunch of your removal spells into card draw might seem underwhelming for a commander, Nocturno does have partner
Obviously, there are the usual Simic +1/+1 counter strategies, but you can also use Krajs ability to give it the activated ability of a creature that untaps itself, thereby creating an infinite loop