When Valki enters the battlefield, each opponent reveals their hand. For each opponent, exile a creature card they revealed this way until Valki leaves the battlefield. {X}: Choose a creature card exiled with Valki with converted mana cost X. Valki becomes a copy of that card.
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_2cf1c80a-13bb-4c53-9378-56180f51cb5c.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/products/77680c91-35e1-555d-b746-7f0478234916_29be549b-1e70-4bd0-8ede-22366aecc63f.jpg?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_0487a1d6-f339-4050-8362-7d6b8a84e8eb.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_3a4db3b4-ded5-4a10-b7f1-094d78d3f93d.png?v=1754054460)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/products/e5516836-4a7e-5c3c-8c94-0e14337dd3d2.jpg?v=1754054460)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_cb9a30d6-97c4-40d0-9956-84a7b5cbffbe.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_2cf1c80a-13bb-4c53-9378-56180f51cb5c_large.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/products/77680c91-35e1-555d-b746-7f0478234916_29be549b-1e70-4bd0-8ede-22366aecc63f_large.jpg?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_0487a1d6-f339-4050-8362-7d6b8a84e8eb_large.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_large.png?v=1754054459)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_3a4db3b4-ded5-4a10-b7f1-094d78d3f93d_large.png?v=1754054460)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/products/e5516836-4a7e-5c3c-8c94-0e14337dd3d2_large.jpg?v=1754054460)
![Valki, God of Lies // Tibalt, Cosmic Impostor [Kaldheim Prerelease Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/a70c5a0b-77d8-4d9e-a143-aaa2be4dc494_cb9a30d6-97c4-40d0-9956-84a7b5cbffbe_large.png?v=1754054459)
