Storm of Souls + Dualcaster Mage + Phantom Train

Storm of Souls

Dualcaster Mage

Phantom Train

How it works

1. Cast Storm of Souls by paying its mana cost
2. Holding priority, cast Dualcaster Mage by paying its mana cost.
3. When Dualcaster Mage enters, it triggers, targeting Storm of Souls.
4. Holding priority, activate Phantom Train by sacrificing Dualcaster Mage.
5. Resolve the Dualcaster Mage trigger, copying Storm of Souls
6. Resolve the Storm of Souls copy, returning Dualcaster Mage from your graveyard to the battlefield.
7. Repeat from step 3.

This ingenious loop begins when you cast Storm of Souls to flood your board from the graveyard, holding priority to sneak in Dualcaster Mage so its enters-the-battlefield trigger targets the original sorcery. Before that copy resolves, Phantom Train provides a vital sacrifice outlet, allowing you to feed the Mage into the Vehicle to animate it and fuel its +1/+1 counter growth. As the copied Storm of Souls resolves, it continuously resurrects Dualcaster Mage right back to the battlefield to copy the spell anew, creating an endless cycle of sacrifice, resurrection, and spell duplication.