ccc deck yugioh Complete Custom for Yu-Gi-Oh! 5D's Yu-Gi-Oh! Pure Train Deck Profile

I highly recommend you open this deck on the Dueling Nexus yugioh deck builder

You can detach 1 material from this card

Your Extra Deck is separate to your Main Deck, and is placed facedown in a different space - the Extra Deck Zone - on the battlefield during setup

During your Main Phase: You can Fusion Summon 1 Fusion Monster from your Extra Deck, using this card you control and other monsters from your hand or field as material

Frog decks send Monsters to the Graveyard frequently, meaning Dupe Frog is going to be resolving quite a bit

Dueling Nexus is the best platform to build decks on, because the Dueling Nexus deck editor is the easiest to use