Whenever an opponent declares an attack with a unit for the third time each turn, you may banish Surveillance Stone. If you do, draw a card.
| Detail | Value |
|---|---|
| Card type | Item;Regalia |
| Subtype | Crystal |
| Element | Norm |
| Class | Mage |
| Memory cost | 0 |
| Collector number | DOA 1st • EN-054 |
| Flavor text | A simple tool that offers peace of mind and, with it, a good night's sleep. |
| Set | # | Rarity | Variant | Year |
|---|---|---|---|---|
| Dawn of Ashes First Edition | 054 | Uncommon | Normal | — |
| Dawn of Ashes Prelude | 023 | Uncommon | Normal | — |