Doc Aurlock, Grizzled Genius + Squee, the Immortal + Runaway Steam-Kin + Phyrexian Altar

Doc Aurlock, Grizzled Genius

Squee, the Immortal

Runaway Steam-Kin

Phyrexian Altar

How it works

1. Activate Phyrexian Altar by sacrificing Squee, adding .
2. Cast Squee from your graveyard by paying .
3. Runaway Steam-Kin triggers, putting a +1/+1 counter on it.
4. If Runaway Steam-Kin has three or more +1/+1 counters on it, activate it by removing three +1/+1 counters on it, adding .
5. Repeat.

This clever loop turns Squee, the Immortal into an endlessly repeatable sacrifice fodder because Doc Aurlock, Grizzled Genius and Squee's own text allow you to repeatedly cast the goblin straight from your graveyard for a mere two red mana. Each time you cast Squee, Runaway Steam-Kin's passive trigger pumps it with a +1/+1 counter, which you can cash in for a burst of red mana to fuel the loop once it hits three counters. Meanwhile, Phyrexian Altar provides the reliable executioner's block to sacrifice Squee, generating the colored mana needed to keep the cycle spinning while stacking up an infinite storm count and endless sacrifice triggers.