Otodus

Description
Otodus is an extinct genus of mackerel shark which lived from the Paleocene to the Pliocene epoch.

Something
Cost: 125.95 Billion Entropy

Gives 12.85 Billion Entropy

Upgrades to get it

 * Fossilized teeth - Costs 25 Billion Entropy
 * Vertebral centra - Costs 50 Billion Entropy
 * Cartilage Skeleton - Costs 75 Billion Entropy
 * Triangular crown Roots - Costs 100 Billion Entropy