dragon ruler yugioh deck Core Yugioh Yu-Gi-Oh! Dragon Ruler

If this card is Special Summoned from the GY: You can activate this effect

Also, since Personal Spoofing returns a monster on your field to the Deck, its quite synergistic, allowing you to activate Numeron Network and Numeron Calling

add 1 Vampire monster from your Deck to your hand, except Vampire Familiar

Ishizu Lightsworn Da Eiza Catapult Turtle FTK 1 Grass Superheavy Samurai Zombie 1 Kashtira Mayakashi 1 Kashtira Nemleria 1 Kashtira Evil Eye 1 SPYRAL 1 Superheavy Samurai Infernity 1 Superheavy Samurai Raidrapter 1 True Draco 1 Umi Purrely Purrely was already doing well in the OCG 2023.01 format, and with Tearlaments heavily hit by the new Limit Regulation, Purrely quickly rose to the top