new one piece tcg starter decks Ace & Newgate Deck [ST-22] This release features six colours of Starter Decks which are from previous series BANDAI One Piece TCG: Navy

You dont have to worry about investing mana into Walking Ballista at all, and milling it with cards like Malevolent Rumble does the trick just fine

Tainted Pact will serve the same role since theres not a single card with repeated names, not even basic lands

Card Set(s) -The Three Captains-[ST-10] CARD VIEW ST10-016 | C | EVENT Gum-Gum Kong Gatling Block icon 2 Effect [Main] K.O

As such, in calculating the value of the cards in the set, I'm trying to use the number that I realistically think I can get for the card tomorrow (this is important because new sets tend to decrease in value quickly)

This is an immensely powerful effect, especially in a black control deck (be it Commander or otherwise) that cares about dealing with any threat your opponent might have in their hand, on the board, in the graveyard anywhere