| Set: |
Mystery Booster Playtest Cards |
| Type: |
Sorcery |
| Rarity: |
Rare |
| Cost: |
{X}{R} |
Planequake deals X damage to each creature without flying and each planeswalker. If X is 10 or more, open the "Uncovered Cavern" plot booster.
TEST CARD - Not for constructed play.
![Planequake (2021 Edition) [Mystery Booster Playtest Cards]](http://gamezilla.ca/cdn/shop/files/6142afcb-7e9b-5a47-8e96-58997db5bab5_800x.jpg?v=1731485279)
![Planequake (2021 Edition) [Mystery Booster Playtest Cards]](http://gamezilla.ca/cdn/shop/files/6142afcb-7e9b-5a47-8e96-58997db5bab5_1024x.jpg?v=1731485279)
