Serra's Sanctum Combos

Serra's Sanctum has been printed in Urza's Saga, and has 6 combos.

Silvanus's Invoker + Serra's Sanctum

Combo result
Infinite mana lands you control can produce. Infinite untap of lands you control.
Prerequisites

All permanents on the battlefield. You control at least nine enchantments.

Derevi, Empyrial Tactician + Emiel the Blessed + Serra's Sanctum

Combo result
Infinite mana permanents you control can produce. Infinite ETB. Infinite LTB. Infinite landfall triggers. Infinite blinking. Infinite untap of permanents you control.
Prerequisites

All permanents on the battlefield. You control at least four enchantments.

Emiel the Blessed + Deceiver Exarch + Serra's Sanctum

All permanents on the battlefield. You control at least four enchantments.

Emiel the Blessed + Felidar Guardian + Serra's Sanctum

Combo result
Infinite mana permanents you control can produce. Infinite ETB. Infinite LTB. Infinite landfall triggers. Infinite blinking of permanents you control.
Prerequisites

All permanents on the battlefield. You control at least four enchantments.

Magus of the Candelabra + Maze of Ith + Serra's Sanctum

Combo result
Infinite mana lands you control can produce. Infinite untap of lands you control.
Prerequisites

All permanents on the battlefield. Magus of the Candelabra does not have summoning sickness. You control at least three enchantments.

Stone-Seeder Hierophant + Drownyard Temple + Serra's Sanctum

Combo result
Infinite white mana. Infinite lifegain. Infinite lifegain triggers. Infinite landfall triggers.
Prerequisites

Drownyard Temple in your graveyard. All other permanents on the battlefield. Stone-Seeder Hierophant does not have summoning sickness. You control at least three enchantments.