| Set: |
Duskmourn: House of Horror Commander |
| Type: |
Land |
| Rarity: |
Uncommon |
Arcane Sanctum enters tapped.
{T}: Add {W}, {U}, or {B}.
"We must rely on our own knowledge, not on the dogma of the seekers or the mutterings of the sphinxes."
—Tullus of Palandius
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002.png?v=1726757104&width=1445)
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002_7fa90c00-6dbc-451c-acc7-41ee889d97d5.png?v=1727371802&width=1445)
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002_78a27ca6-a6b6-4aef-b66c-24272d2c42bc.png?v=1727499908&width=1445)
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002_94d4d0c5-3fcf-4e51-ab02-d48663fbefc3.png?v=1727880808&width=1445)
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002_9d60a68f-793b-47bc-b72a-517826e159cd.png?v=1728330019&width=1445)
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002_3b2a054c-d35b-45a8-93e7-e5267aa3f91c.png?v=1728395003&width=1445)
![Arcane Sanctum [Duskmourn: House of Horror Commander]](http://the-vault.mx/cdn/shop/files/5a2e9f63-f284-5a42-8fc7-cdd045168002_3c84998a-582c-4dbe-a487-434a724d6f3b.png?v=1728491224&width=1445)