yugioh 7 trials to glory best deck FTK Exodia – Trails (Version 1) – Zarathustra the Serpent Yu-Gi-Oh! 7 Trials to Glory:

The only good fusion monsters were those that could be summoned by alternative means like "Metamorphosis" or "Instant Fusion." GX did its best to introduce fusions to the metagame with Contact Fusion, a method used by the competitive deck "Gladiator Beast." It wasn't until Arc-V that a deck worthy of national competition would Fusion Summon using an actual fusion spell: the fan-favorite archetype "Shaddolls." This Flip/Fusion deck took the least-loved summon methods at the time and turned them into the best deck in the metagame

Theres also a hint of Ghostrick and Vampire support if that interests you

Monster Reborn Monster Reborn is a spell card that allows a player to special summon any monster from either players graveyard

Artist: Takuyoa

Brought it all together