Springheart Nantuko + Overlord of the Hauntwoods + Doubling Season + Archelos, Lagoon Mystic

Springheart Nantuko

Overlord of the Hauntwoods

Doubling Season

Archelos, Lagoon Mystic

How it works

1. Declare Overlord of the Hauntwoods as an attacker.
2. Overlord of the Hauntwoods triggers, creating two Everywhere land tokens, which enter untapped due to Archelos
3. When the Everywhere tokens enter the battlefield, Springheart Nantuko trigger twice.
4. Holding priority, activate the Everywhere tokens by tapping them, adding 1.
5. Resolve the first Springheart Nantuko trigger, choosing not to pay and creating two 1/1 Insect creature tokens.
6. Resolve the second Springheart Nantuko trigger, causing you to pay 1 to create two token copies of Overlord of the Hauntwoods.
7. When the Overlord of the Hauntwoods tokens enters the battlefield, they trigger.
8. Resolve the first trigger, creating two Everywhere land tokens, which enter untapped due to Archelos
9. Repeat from step 3.