Mobs
Animals
| Mob | Share | Group |
|---|---|---|
 Strider | 100% | 1–2 |
Monsters
| Mob | Share | Group |
|---|---|---|
 Magma Cube | 71% | 2–5 |
 Ghast | 29% | 1 |
Share is how often each mob is picked when the game spawns that kind of mob here.
Structures
- Nether Fortress
- Ruined portal (Nether)
Blocks
On the surface
Underground decoration
Lakes, springs and other features
From the biome's world generation features and surface rules.