| Set: |
Dominaria United Promos |
| Type: |
Legendary Artifact |
| Rarity: |
Mythic |
| Cost: |
{3} |
Karn's Sylex enters the battlefield tapped.
Players can't pay life to cast spells or to activate abilities that aren't mana abilities.
{X}, {T}, Exile Karn's Sylex: Destroy each nonland permanent with mana value X or less. Activate only as a sorcery.
![Karn's Sylex (Promo Pack) [Dominaria United Promos]](http://five6gaming.com/cdn/shop/files/bf30d56f-8fb1-52f5-87a6-3e41f37cf76b_1024x1024.jpg?v=1775622052)
