Zero-Day Blaster [SDRR-EN033] Super Rare
1st Edition - NM
Not Buying
![Keeper of the Valley [SBC2-ENS14] Common](https://cdn.shopify.com/s/files/1/0524/2277/0879/files/ygo_placeholder_3ef83a16-aa73-4276-99b3-9d8ec3f480ab.png?v=1733760118)
Keeper of the Valley [SBC2-ENS14] Common
| Set: | Speed Duel: Battle City Finals |
| Card type: | Ishizu/Skill Monster |
| Rarity: | Common |
Once per Duel, you can discard 1 card to add 1 Spell/Trap that mentions "Necrovalley" from your GY to your hand. Apply the following Skill:
• Your GY is unaffected by "Necrovalley".