Unique Typings
Normal/Water
Bibarel
This draw spell, frequently used in the original Yu-Gi-Oh! anime, was released in a nearly unrecognizable state, but the effect was later printed on a conditional trap card
Card of Sanctity
Damnation
Thor
This banned Pot lets you draw cards, but don't get Greedy!
Pot of Greed
Fire/Water
Volcanion
This unique spell card with link arrows was the main focus of the second season of Yu-Gi-Oh! Vrains
Judgement Arrows
Mana Tithe
Force Spike
Elucidator
Kirito
Link, the Hero of Hyrule, is a Master swordsman who wields this Sword
Master Sword
Fighting/Rock
Terrakion
This Yu-Gi-Oh! Arc-V archetype has 17 unreleased monsters, and all of the ones that have been printed were changed in some way
Performages
Poryphory Nodes
Drop of Honey
Glamdring
Gandalf
The original Metroidvania, the game has set the standard for side-scrolling Shooters
Metroid
Fighting/Ice
Crabominable
This synchro monster was shown briefly in a flash-forward in the final season of Yu-Gi-Oh! 5D's, as the Delta Accel alternative to Shooting Quasar Dragon
Cosmic Blazar Dragon
Pyrohemia
Pestilence
Caliburn
King Arthur
This Dark game, due to its difficulty, has created an entire genre of gaming called Souls-likes
Dark Souls
Bug/Dark
Lokix
This trap card, used by Yuma in the final duel of Yu-Gi-Oh! Zexal, has five activation conditions, and is essentially just a combat trick
Memories of Courage
Sunlance
Strafe
Way to the Dawn
Riku
This futuristic First Person Shooter is set on a Halo-like ring planet
Halo