Springheart Nantuko + Mutable Explorer + Adrix and Nev, Twincasters + Nissa, Resurgent Animist

Springheart Nantuko

Mutable Explorer

Adrix and Nev, Twincasters

Nissa, Resurgent Animist

How it works

1. Play a land.
2. When the land enters, Springheart Nantuko triggers, causing you to pay 1 to create two token copies of Mutable Explorer.
3. When the Mutable Explorer tokens enter, they trigger.
4. Resolve the first Mutable Explorer trigger, creating two Mutavault land tokens that enters tapped.
5. When the Mutavault tokens enter, Springheart Nantuko and Nissa each trigger twice.
6. Resolve the Nissa triggers, adding 1.
7. Resolve the Springheart Nantuko trigger, causing you to pay 1 to create two token copies of Mutable Explorer.
8. Repeat from step 3.

This ingenious loop turns a single land drop into an engine of endless multiplication, fueled by Springheart Nantuko's landfall ability paying for itself. As each land enters, Nissa, Resurgent Animist conveniently provides the exact green mana needed to keep the chain going, while Adrix and Nev, Twincasters doubles every single token you create along the way. Mutable Explorer anchors the entire sequence by continuously spawning Mutavault land tokens upon entry, which feed right back into Nissa and Springheart Nantuko to trigger the loop all over again.