Feed Ragost, Deft Gastronaut enough artifacts and lifegain and it can serve up 3 damage per players turn, even more if you combine it with other untap effects
Decks that focus on creatures with powerful enter the battlefield triggers, like Yarok, the Desecrated, and Brago, King Eternal, and Chulane, Teller of Tales, can use Evacuation to bounce and re-use the triggers from their creatures while simultaneously setting your opponents back
For completionists, the CWO card was released separately as a bonus insert in the One Piece: Become The Pirate King
Instead, I would try something like: This permanent wont untap during its current controllers next untap step. That one extra word, current, while seemingly redundant, would actually save a lot of hassle, and would make sure that Exert wouldnt functionally change
It seems like Mardu just might be legit
Despite having new names, these are all treated as the exact same card as their non-Monty Python versions