Zero-Day Blaster [SDRR-EN033] Super Rare
1st Edition - NM
Not Buying
![Tristan, Knight of the Underworld [SR07-EN011] Common](https://cdn.shopify.com/s/files/1/0524/2277/0879/products/7565e3af-ab92-5867-bdb2-0f08662915a7_7fb55310-860f-4993-a39a-d432763c5140.png?v=1636785376)
Tristan, Knight of the Underworld [SR07-EN011] Common
| Set: | Structure Deck: Zombie Horde |
| Card type: | Effect Monster |
| Rarity: | Common |
| Attack: | 1800 |
| Defense: | 0 |
When this card is Normal Summoned: You can target 1 Zombie monster with 0 DEF in your GY; add it to your hand. Gain 300 ATK if you control another Zombie monster(s).