Lumra, Bellow of the Woods + Mirrorpool + Archelos, Lagoon Mystic + 1 more
Infinite ETB, Infinite death triggers, Infinite self-mill, Infinite mana lands you control can produce, Infinite landfall triggers, Put all land cards from your library and graveyard onto the battlefield
Activate any number of other lands by tapping them, adding at least .
Activate Need for Speed by sacrificing a land except Mirrorpool.
Repeat step 2 until you control no lands except Mirrorpool.
Activate Mirrorpool's third ability by paying , tapping and sacrificing it, creating a token copy of Lumra.
Put the Lumra token into your graveyard due to the legend rule.
The Lumra token's enters-the-battlefield ability triggers, causing you to mill four cards and return all land cards from
Component Cards
How It Works
Activate any number of other lands by tapping them, adding at least .
Activate Need for Speed by sacrificing a land except Mirrorpool.
Repeat step 2 until you control no lands except Mirrorpool.
Activate Mirrorpool's third ability by paying , tapping and sacrificing it, creating a token copy of Lumra.
Put the Lumra token into your graveyard due to the legend rule.
The Lumra token's enters-the-battlefield ability triggers, causing you to mill four cards and return all land cards from your graveyard to the battlefield untapped due to Archelos.
Repeat.