By region
By rarity
Cave
8 / 11
Desert
11 / 11
Forest
18 / 24
Jungle
19 / 24
Lava
7 / 9
Mountain
11 / 14
Mythical
20 / 24
Ocean
15 / 16
Savannah
15 / 18
Tundra
9 / 10
Granted access to Regions