RandomFireMage:
  MobType: FireMage
  Worlds: world
  Chance: 0.01
  Priority: 1
  Action: REPLACE
  Conditions:
#  - outside true
  - Worlds: world
  - blocktype{t=GRASS,DIRT,STONE,SAND,SANDSTONE,RED_SAND,RED_SANDSTONE,HARDENED_CLAY} true
  - day false
  - lightlevel{l=0to7}
  - onground true
  - biome{b=EXTREME_HILLS,EXTREME_HILLS_M,ICE_PLAINS,ICE_PLAINS_SPIKES,COLD_TAIGA,COLD_TAIGA_M,PLAINS,FOREST,ROOFED_FOREST,SWAMP_LAND,JUNGLE,TAIGA,MESA,DESERT,SAVANNA,MUSHROOM_ISLANDS,DESERT_HILLS,FOREST_HILLS,JUNGLE_HILLS,JUNGLE_EDGE,BIRCH_FOREST,BIRCH_FOREST_HILLS,REDWOOD_TAIGA,REDWOOD_TAIGA_HILLS,EXTREME_HILLS_WITH_TREES,SAVANNA_ROCK,MESA_ROCK,MESA_ROCK_CLEAR,MUTATED_PLAINS,MUTATED_DESERT,MUTATED_EXTREME_HILLS,MUTATED_FOREST,MUTATED_TAIGA,MUTATED_SWAMPLAND,MUTATED_ICE_FLATS,MUTATED_JUNGLE,MUTATED_JUNGLE_EDGE,MUTATED_BIRCH_FOREST,MUTATED_BIRCH_FOREST_HILLS,MUTATED_ROOFED_FOREST,MUTATED_TAIGA_COLD,MUTATED_REDWOOD_TAIGA,MUTATED_REDWOOD_TAIGA_HILLS,MUTATED_EXTREME_HILLS_WITH_TREES} true