Marina Vendrell + Mirror Room // Fractured Realm + Kelpie Guide + Thousand-Year Elixir

Prerequisites

—

Steps

1. 1Activate Marina by tapping it, unlocking Mirror Room.
2. 2Mirror Room triggers twice due to Fractured Realm, creating two token copies of Kelpie Guide.
3. 3Activate one of the Kelpie Guide tokens by tapping it, untapping Marina.
4. 4Activate Marina by tapping it, locking Mirror Room.
5. 5Activate the other Kelpie Guide token by tapping it, untapping Marina.
6. 6Repeat.

Effects

• Infinite creature ETB
• Infinite tapped creature tokens