op 13 one piece booster box Card Game Op-13 New and Existing Cards can be Combined to Build Powerful Decks I bought the OP-13 box

There are many to choose from, but for these rankings, Ill highlight Iron Spider, Stark Upgrade

Rydias Return Rating: 1/10 +3/+3 to your team isnt particularly strong unless youre also giving them a way to actually get through chump blocks

Vault 75: Middle School

Teferi's Tutelage is a less powerful effect, since it's not repeatable on a single draw, but it is still pretty good

Emergent Ultimatum My least favorite part about Emergent Ultimatum is that you dont really need to see what cards the player gets when it resolves

So Undead Warchief always gives you one mana discount for zombies, but you can make Mistform Warchief a zombie to get another discounter