Copper [FAB055] (Promo) Cold Foil
Foil - NM
Not Buying
![Sigil of Brilliance [ROS022] (Rosetta)](https://cdn.shopify.com/s/files/1/0836/1931/6002/files/565400.jpg?v=1744640458)
Sigil of Brilliance [ROS022] (Rosetta)
| Set: | Rosetta |
| Finish: | Regular |
| Type: | Instant |
| Subtype: | Aura |
| Rarity: | Majestic |
| Class: | Wizard Lightning |
| Cost: | 0 |
Oscilio Specialization (You may only have this in your deck if your hero is Oscilio.)
At the beginning of your action phase, destroy this.
When this leaves the arena, draw a card.