![Golgari Keyrune [Return to Ravnica]](http://theboosterbox.com/cdn/shop/products/f142b455-7856-5a6b-ae89-9974a425c395.jpg?v=1702024423&width=672)
![Golgari Keyrune [Return to Ravnica]](http://theboosterbox.com/cdn/shop/products/f142b455-7856-5a6b-ae89-9974a425c395_1024x.jpg?v=1702024423)
Description
| Set: | Return to Ravnica |
| Type: | Artifact |
| Rarity: | Uncommon |
| Cost: | {3} |
{T}: Add {B} or {G}.
{B}{G}: Golgari Keyrune becomes a 2/2 black and green Insect artifact creature with deathtouch until end of turn.
{B}{G}: Golgari Keyrune becomes a 2/2 black and green Insect artifact creature with deathtouch until end of turn.
Like a single ant, it only hints at the colony below.