D/D/D Wave High King Caesar (Platinum Secret Rare)

D/D/D Wave High King Caesar (Platinum Secret Rare) was released in April 2025. Launch-week prices are left out here: before supply arrives they are mostly guesses. Over the past twelve months it moved +109%, trading between $2.89 and $8.36. The current price is near the top of that range. The cheapest listing right now is $3.99, and the 30-day average market price is $8.05.

2 Level 6 Fiend monsters
When a Spell/Trap Card, or monster effect, is activated that includes an effect that Special Summons a monster (Quick Effect): You can detach 1 material from this card; negate the activation, and if you do, destroy that card, then you can make 1 other "D/D" monster you control and this card gain 1800 ATK until the end of this turn. If this card is sent from the field to the GY: You can add 1 "Dark Contract" card from your Deck to your hand.