yugioh alchemy deck (YGOPRO) Beast (anime), Amnael,Yu-Gi-Oh! GX,Lyman Banner Trap Card Zone. Alchimerical - Archetype loosely based

This allows you to put counters on things all over the place, just with your Commander

Tokens that you add to the board from mobilize and myriad are usually temporary, but The Master, Multiplied prevents you from having to sacrifice or exile them

Also, pack some powerful events like Gum-Gum Rain or Love Love Beam for defense with his draw and possibly Splash in some Navy cards (since your deck is blue/black, you can include black removal like Buster Call or Meteor Volcano to supplement Dressrosa cards that lack KO power aside from Zoro)

Full sharing of the deck lists did not happen until the start of the Pro Tour

These cards are not just for trading

Additionally, the set has and will become a reason for many to be pumped about local tournaments and return to showcasing their Yu-Gi-Oh mastery