The Labyrinth of Nightmare promotional cards are two Secret Rare cards, "Metal Reflect Slime" and "Torrential Tribute", that could be obtained by exchanging a coupon on the front flap of the box lid for the Labyrinth of Nightmare re-release in South Korea.
Breakdown[]
Galleries[]
Korean
Unlimited Edition
Unlimited Edition
Lists[]
| |||||
| Card number | English name | Korean name | Rarity | Category |
|---|---|---|---|---|
| LON-KRPR1 | "Metal Reflect Slime" | "메탈 리플렉트 슬라임" | Secret Rare | Continuous Trap Card |
| LON-KRPR2 | "Torrential Tribute" | "격류장" | Secret Rare | Normal Trap Card |