The Locust God + Tymora's Invoker + Ashnod's Altar + Sakashima the Impostor

The Locust God

Tymora's Invoker

Ashnod's Altar

Sakashima the Impostor

How it works

1. Activate Tymora's Invoker by paying 8, causing you to draw two cards.
2. The Locust God and Sakashima the Impostor each trigger twice.
3. Resolve each of the Sakashima the Impostor and The Locust God triggers, creating a total of four 1/1 Insect creature tokens with flying and haste.
4. Activate Ashnod's Altar four times by sacrificing the Insects, adding eight C.
5. Repeat.

This loop transforms Tymora's Invoker and its hefty eight-mana ability into a self-sustaining engine by taking advantage of multiplication. As you draw two cards, The Locust God and Sakashima the Impostor (acting as a clever clone of the God) both trigger twice to flood the board with four flying Insect tokens. You then feed those freshly minted tokens directly into Ashnod's Altar, sacrificing them to generate the exact eight mana needed to activate Tymora's Invoker again and keep the entire cascade rolling infinitely.