![Proto Key Crest (166) [Promotional Cards]](http://hideoutcg.com/cdn/shop/files/692393_800x.jpg?v=1777481997)
![Proto Key Crest (166) [Promotional Cards]](http://hideoutcg.com/cdn/shop/files/692393_1024x.jpg?v=1777481997)
Description
| Set Name: | Promotional Cards |
| Release Date: | 2026-05-01 |
| Rarity: | Promo |
| Card Name: | Proto Key Crest |
| Card Number: | 166 |
| Card Type: | Item;Regalia |
| Card Subtype: | Artifact;Cleric |
| Element: | Norm |
| Class: | Cleric |
| Memory Cost: | 0 |
On Charge 3: Return Proto Key Crest to its owner's material deck and recover 3.
