Worldsea Dragon Zealantis [DABL-EN050] Secret Rare
1st Edition - NM
Not Buying
![Armor Ninjitsu Art of Rust Mist [SHVA-EN030] Super Rare](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/076490be-5b7b-5453-ba17-7a7a9e812f7e.png?v=1720066933)
Armor Ninjitsu Art of Rust Mist [SHVA-EN030] Super Rare
| Set: | Shadows in Valhalla |
| Card type: | Continuous Trap |
| Rarity: | Super Rare |
When a monster(s) is Special Summoned to your opponent's field, if you control a "Ninja" monster: Halve the current ATK of that Special Summoned monster(s).