A World Shrouded In Darkness is the most interesting of the three Ninja-related cards, as it is the second Field Spell and can destroy one of your opponent's cards any time a Ninja monster inflicts battle damage. An older archetype with a more unconventional strategy, Ninja gets more support through Photon Hypernova.

Photon Hypernova - DecksCards Photon Hypernova - DecksCards

The set has support for Ninjas, Ritual decks, Insects, Evigishiki, Vaylantz, Abyss Actors, Mermaid, continuous traps/Uriel, Generaider and even Evil Eye, not to mention the last attribute of Plunder Patrollship that Plunder Patrol was missing. It’s a continuous negation that has the power to stop some decks completely in their tracks until the effect is limited.

This 100-card set may add new cards for a variety of archetypes, but there aren't always many cards added, with some archetypes getting one or two new cards and others getting up to five.

Photon Hypernova | Yu-Gi-Oh! Wiki | Fandom

Expect the unexpected in Photon Hypernova with powerful new cards to discover that are truly out of this world! While its 3+ monster summoning requirement on a Link-5 combined with a need for three or more Tri-Brigade Spell and Trap cards in your graveyard make it a difficult card to summon, provided you can bring this Winged Beast out, it will be difficult for any opponent to overcome. Photon Hypernova adds Kashtira Riseheart, Kashtira Arise-Heart, Scareclaw Kashtira, Tearlaments Kashtira, Kashtira Big Bang, Kashtira Overlap, Kashtiratheosis, and Pressured Planet Wraitsoth.However, Photon Hypernova has brought new Chaos cards that highlight how Chaos and Bystials synergise together. This immediately can be chained into synchro summoning Star Leon, the boss card of the Gold Pride set. On a more positive note, the love that has been given to previous archetypes is brilliant, with one exception. With powerful new Photon and Galaxy strategy cards, as well as formidable Chaos monsters, you'll be armed with a whole new arsenal of tactics and moves that will leave your opponents quaking in their boots. The Gold Pride monsters work by allowing you to special summon them if your life points are lower than your opponents, which gets facilitated by having other card effects that have effects that must be paid for with life points.