Yu-Gi-Oh! · Maximum Crisis

Ultra Polymerization

Game

Yu-Gi-Oh!

Set

Maximum Crisis

Number

MACR-EN052

Rarity

Secret Rare

Released

May 4, 2017

Ultra Polymerization is card #MACR-EN052 in the Yu-Gi-Oh! Trading Card Game set Maximum Crisis, released May 4, 2017. Its rarity is listed as Secret Rare. It has been printed in 3 sets, including 2018 Mega-Tin Mega Pack, Hidden Summoners, Maximum Crisis.