{[1nd Major Rank]} - Energy Particle

{[2nd Major Rank]} - RNA Molecule

{[3rd Major Rank]} - Prokaryotic Cell

{[4th Major Rank]} - Cyanobacteria

{[5th Major Rank]} - Eukaryotic Cell

{[6th Major Rank]} - Algae

{[7th Major Rank]} - Micro Jellyfish

{[8th Major Rank]} - Mini Sponge

{[9th Major Ran]} - Diving Bell Spider

{[10th Major Rank]} - Birdeater Spider

{[11th Major Rank]} - Dunkleosteus

{[12th Major Rank]} - Nothosaurus

{[13th Major Rank]} - Tyrannosaurus Rex

{[14th Major Rank]} ??? (Soon to come)

All above ranks appear within the story by the current chapter count or a few chapters ahead inside my backlog. Either way, the evolutions come fast, and you will see a new one every few chapters.