Sidisi, Regent of the Mire + Karmic Guide + Phyrexian Altar + Giant-Sized Flying Ant

Sidisi, Regent of the Mire

Karmic Guide

Phyrexian Altar

Giant-Sized Flying Ant

How it works

1. Activate Sidisi by tapping it and sacrificing Giant-Sized Flying Ant, returning Karmic Guide from your graveyard to the battlefield.
2. When Karmic Guide enters the battlefield, it triggers, returning Giant-Sized Flying Ant from your graveyard to the battlefield.
3. When Giant-Sized Flying Ant enters the battlefield, it triggers, untapping Sidisi.
4. Activate Phyrexian Altar by sacrificing Karmic Guide.
5. Repeat.

This elegant resurrection loop revolves around the synergy between Sidisi, Regent of the Mire and Karmic Guide, which continuously pull each other—and your other assets—out of the graveyard. Every time Karmic Guide enters the battlefield, its trigger retrieves Giant-Sized Flying Ant, whose entry trigger neatly untaps Sidisi so she can be tapped to sacrifice the Ant and climb the mana value ladder once more. Meanwhile, Phyrexian Altar acts as your mana engine, turning the repeated sacrifices of Karmic Guide into a steady stream of colored mana while fueling your death and sacrifice triggers.