This elegant loop uses Atla Palani, Nest Tender as the master architect of your hatching scheme, turning a simple sacrifice into a cascade of discovered creatures. You begin by feeding an Egg to Ashnod's Altar for two generic mana, which triggers Atla Palani's death ability to dig through your library and slam a new creature directly onto the battlefield. If that newly hatched creature boasts a power of 4 or greater, Life Finds a Way immediately triggers to populate, spawning a fresh copy of an Egg token to replace the one you just lost. This creates a self-sustaining cycle where your altar fuels the engine, your discovered threats trigger the population of new eggs, and you can repeat the process until every single creature in your deck has joined the fray.