World Shaper + Takenuma, Abandoned Mire + Squandered Resources + Phyrexian Altar + Dimir Aqueduct

World Shaper

Takenuma, Abandoned Mire

Squandered Resources

Phyrexian Altar

Dimir Aqueduct

How it works

1. Activate Squandered Resources by sacrificing Dimir Aqueduct, adding .
2. Repeat step 1 for each remaining mana-producing land you control.
3. Activate Phyrexian Altar by sacrificing World Shaper, adding .
4. When World Shaper dies, its second ability triggers, causing you to return all land cards from your graveyard to the battlefield tapped.
5. When Dimir Aqueduct enters the battlefield, it triggers, returning Takenuma from the battlefield to your hand.
6. Activate Takenuma's channel ability by paying at most 3, causing you to mill three cards and return World Shaper from your graveyard to your hand.
7. Cast World Shaper by paying 3.
8. Repeat.
9. If you control additional mana-producing lands beyond what is required, this combo nets infinite colored mana if one of those lands produces or , or infinite mana lands you control can produce otherwise.

This elegant loop turns the self-sacrificing mana engine of Squandered Resources and Phyrexian Altar into a self-sustaining cycle of resurrection and recycling. By sacrificing World Shaper to the Altar and your lands to Squandered Resources—including the bounce-land Dimir Aqueduct—you trigger World Shaper's death ability to flood the battlefield with every land currently resting in your graveyard. As Dimir Aqueduct returns to play, its entry trigger bounces Takenuma, Abandoned Mire back to your hand, allowing you to channel Takenuma to mill cards and retrieve World Shaper for another casting.