# 7. Revomon rarities, Spawn mechanics & spawn formula

## Rarities

Like Pokémon, Revomon has a scarcity system. Some revomon are rarer than others.

To help you understanding the different rarities, we summarised them below:

🔵 **Common**

⚪️ **Rare**

🟡 **Legendary**

✨ **Shiny**

The most revomon you will see are the common ones.

For wild rares, you have on average **10% odds** to encounter one.

Regarding Legendaries, it's **0,1% odds** to see a wild one.

For shinies, it's particular. Each revomon has its own shiny version. \
The base odds are **0,012%** for common shinies.\
The **shiny legendary is the rarest and most valuable revomon** in the game *(nobody has caught one yet)*. It combines the odds of a legendary and a shiny: **0,000012%** *(1 chance on 8,192,000)*.

## Spawner & Spawn formula

The spawner is the mechanic developed to spawn wild revomon in the area you are playing. Each time a player enters a battle, a new revomon spawn in the area even if you lose, beat it or run away from the battle.

The spawner select randomly the next revomon to spawn from common to shiny legendary rarity.

Each area has its own table containing revomon species to spawn.

**Spawn formula**

Common: 89,9/100 odds to spawn a common one

Rare: 10/100 odds to spawn a rare one

Legendary: 0,1/100 odds to spawn a legendary one. <br>

Shiny: 1/8192 odds to spawn a shiny common

***Basically, as each monster has a shiny version we multiply both values to get the probability to see a shiny \[insert rarity] spawn.***

Shiny Common: 1/8,192 odds to spawn a shiny common

Shiny Rare: 1/81,920 odds to spawn a shiny rare&#x20;

Shiny Legendary: 1/8,192,000 odds to spawn a shiny legendary


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