prb 01 one piece booster box PRB-01 such as Mihawk from OP Case One Piece Trading Card

Haunted One Haunted One is a background that gives all creatures +2/+0 and undying until end of turn, so you can attack almost freely

You can get $100 for a typo one day, and a few days later, it can be sold for a couple of dollars because the Pokmon card's value changed

Cards like Ishkanah, Grafwidow and Brood of Cockroaches fit well here, providing more creatures that benefit from The Swarmweavers delirium bonus

8-12 card advantage effects Card advantage usually means card draw, but cards that allow you to recast spells from your graveyard are also examples of card advantage

Wilds of Eldraine brought us ways to create role tokens which help somewhat, however, there are not many great cards that put roles on your opponent's creatures

For example, if you sacrifice Carrot Cake in order to forage, you'll still create a Rabbit token and scry 1