Sekki, Seasons' Guide + One with the Kami + Phantom Train

Sekki, Seasons' Guide

One with the Kami

Phantom Train

How it works

1. Activate Phantom Train by sacrificing Sekki
2. When Sekki dies, One with the Kami triggers, creating at least eight 1/1 Spirit creature tokens.
3. Resolve the Phantom Train ability.
4. Activate Sekki by sacrificing eight Spirits, returning it from your graveyard to the battlefield.
5. Repeat.

By utilizing Phantom Train's activated ability to sacrifice Sekki, Seasons' Guide, you send the Spirit Avatar straight to the graveyard while growing the Vehicle into a formidable Spirit artifact creature. Because Sekki enters the battlefield with eight +1/+1 counters, it counts as a modified creature, allowing One with the Kami to trigger upon its death and flood the board with at least eight 1/1 Spirit creature tokens based on its massive power. You can then cash in those newly created Spirits to activate Sekki's second ability, pulling it right back from the graveyard to repeat the entire loop for infinite death and sacrifice triggers.