yugioh battle deck City Finals Duel: Speed Box : Toys & Games High Tech Dragon Complete Custom Deck for Yu-Gi-Oh!

As the archetype is dependent on requiring Winged Beast monsters on the field to activate their effects, cards that change the Type of monsters can slow down the deck

Decks With This Card Recent public and tournament decks using Knightmare Gryphon

You cannot use a Fusion Substitute for this effect and the Fusion Monster cannot be Special Summoned after it leaves the field (because any monster from the Extra Deck must be Summoned the "proper way" [Fusion monsters are Fusion Summoned, etc.] in order to be Special Summoned from the Graveyard or if banished)

I scraped through some close ones

C Common Gravekeeper's Assailant X DARK Level 4 [ SpellcasterEffect ] ATK 1500 DEF 1500 When this card declares an attack while "Necrovalley" is on the field: You can target 1 face-up monster your opponent controls

Exodia set the tone for the entire series