You can play with 10 from Final Fantasy 10 , and three from Final Fantasy 3 and still bypass the 4-of rule
Thats what The Master, Multiplied was designed for, but you can do it a couple of other ways
A great way to convert Hangarback Walker into Thopters as well as a card advantage engine
Sidequest: Play Blitzball // World Champion, Celestial Weapon - Final Fantasy (Foil Near Mint) You want to be informed when the price of Sidequest: Play Blitzball // World Champion, Celestial Weapon - Final Fantasy (Foil Near Mint) reaches a certain value
The reason I have it lower on the list is that it puts constraints on your deck in terms of building, as you must have a critical mass of creatures to make it work
He is also the progenitor of the Seven Barian Emperors corrupting their memories so they could be reincarnated as Barians to serve as his instruments for his agenda to conquer and subjugate the universe