![Mercurial Heart (012) [Mercurial Heart]](http://hideoutcg.com/cdn/shop/files/549775_800x.jpg?v=1746109345)
![Mercurial Heart (012) [Mercurial Heart]](http://hideoutcg.com/cdn/shop/files/549775_1024x.jpg?v=1746109345)
Description
| Set Name: | Mercurial Heart |
| Release Date: | 2024-05-17 |
| Rarity: | Ultra Rare |
| Card Name: | Mercurial Heart |
| Card Number: | 012 |
| Flavor Text: | The first heartbeat began the downfall of Azoth. |
| Card Type: | Regalia;Item |
| Card Subtype: | Guardian;Artifact;Powercell |
| Element: | Norm |
| Class: | Guardian |
| Memory Cost: | 0 |
Divine Relic (You can only have one card with this keyword in your material deck.)
On Enter: Put a buff counter on target Automaton ally you control.
On Enter: Put a buff counter on target Automaton ally you control.
