Dualcaster Mage + Unearth + Bloodthrone Vampire

Dualcaster Mage

Unearth

Bloodthrone Vampire

How it works

1. Cast Unearth by paying its mana cost, targeting any applicable target.
2. Holding priority, cast Dualcaster Mage by paying its mana cost.
3. When Dualcaster Mage enters, it triggers, targeting Unearth.
4. Holding priority, activate Bloodthrone Vampire by sacrificing Dualcaster Mage.
5. Resolve the Dualcaster Mage trigger, copying Unearth, with the copy targeting Dualcaster Mage
6. Resolve the Unearth copy, returning Dualcaster Mage from your graveyard to the battlefield.
7. Repeat from step 3.

This clever loop puts Unearth and Dualcaster Mage into a perpetual resurrection cycle right under your opponents' noses. When Dualcaster Mage enters the battlefield, its triggered ability copies Unearth to continuously retrieve the Mage from your graveyard, while Bloodthrone Vampire provides the convenient sacrifice outlet needed to put it back there. As a welcome bonus, the Vampire happily feasts on these recurring creatures to become infinitely large for the turn, leveraging its sacrifice ability to fuel an endless chain of deaths and enter-the-battlefield triggers.