Ashaya, Soul of the Wild + Phantom Train + Dai Li Agents

Ashaya, Soul of the Wild

Phantom Train

Dai Li Agents

How it works

1. Cast Dai Li Agents by paying its mana cost
2. When Dai Li Agents enters, its earthbend ability triggers, causing it to earthbend itself as it is a Forest due to Ashaya.
3. Activate Phantom Train by sacrificing Dai Li Agents
4. When Dai Li Agents dies, it triggers, returning itself from your graveyard to the battlefield tapped.
5. When Dai Li Agents enters, its earthbend ability triggers, causing it to earthbend itself as it is a Forest due to Ashaya.
6. Resolve the Phantom Train ability.
7. Repeat from step 3.