Kodama of the East Tree + Sakashima the Impostor + Rakdos Carnarium

Kodama of the East Tree

Sakashima the Impostor

Rakdos Carnarium

How it works

1. Play Rakdos Carnarium.
2. Kodama of the East Tree, Sakashima the Impostor, and Rakdos Carnarium trigger.
3. Resolve the Sakashima the Impostor trigger, choosing not to put anything from your hand onto the battlefield.
4. Resolve the Rakdos Carnarium trigger, returning it to your hand.
5. Resolve the Kodama of the East Tree trigger, putting Rakdos Carnarium onto the battlefield.
6. Sakashima the Impostor and Rakdos Carnarium trigger.
7. Resolve the Rakdos Carnarium trigger, returning it to your hand.
8. Resolve the Sakashima the Impostor token's trigger, putting Rakdos Carnarium onto the battlefield.
9. Kodama of the East Tree and Rakdos Carnarium trigger.
10. Repeat from step 5.

This elegant loop hinges on Kodama of the East Tree and its ability to effortlessly cheat a permanent from your hand onto the battlefield whenever another permanent enters under your control. By having Sakashima the Impostor enter as a copy of Kodama of the East Tree, you double up on these triggers and create a cascading loop whenever a permanent with the right mana value drops. When you play Rakdos Carnarium, its bounce trigger returns it to your hand just in time to fuel the Kodama triggers indefinitely, letting you bounce and replay the land to rack up infinite landfall triggers.