By region
By rarity
Cave
7 / 11
Desert
8 / 11
Forest
18 / 24
Jungle
22 / 24
Lava
6 / 9
Mountain
13 / 14
Mythical
16 / 24
Ocean
14 / 16
Savannah
14 / 18
Tundra
8 / 10
Granted access to Regions