![Arcane Sanctum [Dominaria United Commander]](https://www.playmtgsingle.com/wp-content/uploads/2026/06/1780989375/arcane-sanctum-dominaria-united-commander.webp)
| Set: | Dominaria United Commander |
| Type: | Land |
| Rarity: | Uncommon |
Arcane Sanctum enters the battlefield 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
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