| Set: |
Hidden Arsenal: Chapter 1 |
| Card type: |
Synchro/Effect Monster |
| Rarity: |
Common |
| Attack: |
2600 |
| Defense: |
2400 |
1 Tuner + 1 or more non-Tuner "Mist Valley" monsters
Once per turn, you can select 1 card you control. Return it to the hand, and this card gains 500 ATK until the End Phase. This effect can be activated during either player's turn.
![Mist Valley Thunder Lord [HAC1-EN063] Common](http://cardcastergames.com/cdn/shop/products/489484bf-50bc-5bba-a6f1-d7591583d80f_84f97612-b8ab-4c59-9805-40898d5407ef_800x.jpg?v=1708644435)
![Mist Valley Thunder Lord [HAC1-EN063] Common](http://cardcastergames.com/cdn/shop/products/489484bf-50bc-5bba-a6f1-d7591583d80f_84f97612-b8ab-4c59-9805-40898d5407ef_1024x.jpg?v=1708644435)
