How it works
The Index counts the pets you have found from each egg. Pets that come from trading do not count, but the Index keeps your trade history on its Trades page. Limited and seasonal eggs are tracked on the Event page, where finishing a set usually pays 1 
Infinity Elixir for all Normal pets and 5 for all Shiny pets.
Mythics
Hatching a Mythic pet pays a reward set by its tier. A Shiny Mythic doubles it.
| Tier | Reward |
|---|---|
| I | 5  Mystery Box |
| II | 2  Speed V and 5 Mystery Box |
| III | 1  Speed Evolved and 10 Mystery Box |
One random Mythic is also the Daily Bounty, which changes at 0:00 UTC. Hatching it pays 7 Mystery Box, 1 
Lucky Evolved and 1 Speed Evolved.
XL pets
The XL page has quests for discovering XL pets, both overall and by rarity from Common to Secret. The overall ladder runs from 25 XL pets up to 250. Discovering 3 Secret XL pets pays 75 each of Infinity, Secret and Egg Elixirs and a Mythic 
Synthesis.
Trivia
- Before Update 4, Limited and event pets counted toward Total Discovered.
History
Added to the game.
