Springheart Nantuko, Nissa, Who Shakes the World, and Adrix and Nev, Twincasters

Prerequisites

• Springheart Nantuko in hand
• Nissa, Who Shakes the World on the battlefield
• Adrix and Nev, Twincasters on the battlefield
• available

Steps

1. Animate a Forest that enters untapped using Nissa, Who Shakes the World Cast Springheart Nantuko for its bestow cost by paying , attaching it to the animated Forest
2. Play a land
3. When the land enters, Springheart Nantuko triggers, causing you to pay to create two token copies of the Forest that enters untapped
4. When the Forest tokens enter, Springheart Nantuko triggers twice
5. Holding priority, activate the Forest tokens by tapping them, adding
6. Resolve the first Springheart Nantuko trigger, choosing not to pay and creating two 1/1 Insect creature tokens
7. Resolve the second Springheart Nantuko trigger, causing you to pay to create two token copies of the Forest that enters untapped
8. Repeat from step 4
9. Activate Nissa's first loyalty ability by putting a loyalty counter on it, animating a Forest you control
10. Cast Springheart Nantuko for its bestow cost by paying , attaching it to the animated Forest
11. Activate the animated Forest by tapping it, adding
12. Nissa triggers, adding
13. Play a land
14. When the land enters the battlefield, Springheart Nantuko triggers, causing you to pay to create a token copy of the Forest it is attached to
15. When the Forest token enter the battlefield, Springheart Nantuko triggers
16. Holding priority, activate the Forest token by tapping it, adding
17. Nissa triggers, adding
18. Resolve the Springheart Nantuko trigger, causing you to pay to create a token copy of the Forest it is attached to
19. Repeat from step 6

Results

• Infinite ETB
• Infinite creature tokens
• Infinite landfall triggers
• Infinite tapped Forest tokens