titan deck yugioh except Thunder Dragon Titan (in which case you do not use Polymerization) Neo Titan - YGOPRODeck

Admittedly, to make this happen you do need infinite mana, or 40+ at least, which isnt easy to come by

Doduo 69/108 Common - Reverse Pokemon XY Evolutions

5D's episode 14: "Bloom of the Black Rose" Yu-Gi-Oh

Mission can be completed with any 1-Shiny Pokemon Card Mission can be completed with any 1-Shiny Pokemon Card Mission can be completed with any 2-Shiny Pokemon Card Mission can be completed with any 2-Shiny Pokemon Card Mission can be completed with any 2-Shiny Pokemon Card You need 99 Gimmighoul Cards to complete the Gimmighoul Collection secret mission

If things get rough, dont worry, there are some of Aeriths healing spells in there as well.