The D/D/D Wave High King Caesar is a Super Rare card from the Yu-Gi-Oh! TCG. It is a Fiend-type Xyz card, with an unlimited edition and a Holo finish. The card is one of the most valuable cards in the game and is known for its ability to bring out other D/D/D monsters from the deck. It is an essential card for any D/D/D deck and a must-have for collectors.