Yay, MMC is making cards too!
![Cheesy :D](https://elementscommunity.org/forum/Smileys/solosmileys/cheesy.gif)
Anyways, this card is rather UP.
Compare to another mass AoE card like Thunderstorm.
![](/images/Cards/Thunderstorm.png)
Sure, it doesn't hit burrowed creatures, but honestly, burrowed creatures can only really come from a few elements (Earth, Darkness, and sometimes Entropy with mutations).
I'd say to lower the cost a bit, especially on the unupped. Since it hits your side as well, you could probably lower it to 3
![Gravity :gravity](https://elementscommunity.org/forum/Smileys/solosmileys/../../../images/Misc/gravity18x18.png)
, maybe even 2
![Gravity :gravity](https://elementscommunity.org/forum/Smileys/solosmileys/../../../images/Misc/gravity18x18.png)
and still be fine.
EDIT: Discord replied while I was typing.
MMC was smart here and chose not to make it Earth for a reason.
If it were Earth, then you would likely be hitting your own burrowed creatures for 4 damage rather than the opponent's since Earth has the most burrowing creatures (with Graboid and Shrieker being the most used).