First and foremost, trust your instincts - if its an expensive modern chase or a vintage card, and it seems off, dont write it off yet, but its worth checking a few things Read the text Check to make sure fonts match up with a real example Check for grammatical errors or wrong information (eg
Master of Chaos can let you recover your boss monsters or start/extend your combos turn 2-3 onward
In addition to the other creatures, Ive added a full set of Lightning Bolts just to make sure you can deploy Scourge of the Skyclaves as consistently as possible
It used to be banned in Modern, but its playable now (and hasn't broken anything just yet)
It being a Tuner is commendable, though
Yu-Gi-Oh Master Duel Deck Archetypes Deck Tier List: Best Decks for Season 49