Lumra, Bellow of the Woods + Springheart Nantuko + Stone-Seeder Hierophant + Coastal Hornclaw Combo

All permanents on the battlefield (Springheart Nantuko attached to Lumra on the battlefield and Stone-Seeder Hierophant without summoning sickness on the battlefield).

You have at least two lands between the battlefield and your graveyard. You have a land card in hand. You are able to play a land this turn. You control a land that can tap to produce at least .

available

Play any land.

When the land enters the battlefield, Springheart Nantuko triggers.

Holding priority, activate Coastal Hornclaw by sacrificing a land.

Repeat step 3 until you control no lands.

Resolve the Springheart Nantuko trigger, causing you to pay to create a token copy of Lumra.

Put the token Lumra into your graveyard due to the legend rule.

The Lumra token's enter-the-battlefield ability triggers, causing you to mill four cards and returning all lands from your graveyard to the battlefield tapped.

When the lands enter the battlefield, Springheart Nantuko and Stone-Seeder Hierophant trigger that many times.

Resolve a Stone-Seeder Hierophant trigger, untapping it.

Activate Stone-Seeder Hierophant by tapping it, untapping a land.

Activate the land by tapping it, adding at least .

Repeat from step 9 for each remaining Stone-Seeder Hierophant trigger.

Resolve all but one Springheart Nantuko trigger, choosing not to pay and creating that many 1/1 Insect creature tokens.

Repeat from step 3.

Infinite creature LTB

Infinite creature ETB

Infinite death triggers

Infinite self-mill

Infinite landfall triggers

Infinite mana lands you control can produce

Infinite colored mana

Put all lands from your library and graveyard onto the battlefield tapped

Infinite untap of lands you control