Monster egg group
81 Pokemon belong to the Monster egg group in Cobblemon. Any two of these that are opposite genders can breed together, and Ditto works with all of them.
#0001
Bulbasaur
grasspoison
#0002
Ivysaur
grasspoison
#0003
Venusaur
grasspoison
#0004
Charmander
fire
#0005
Charmeleon
fire
#0006
Charizard
fire
#0007
Squirtle
water
#0008
Wartortle
water
#0009
Blastoise
water
#0029
Nidoran F
poison
#0032
Nidoran M
poison
#0033
Nidorino
poison
#0034
Nidoking
poisonground
#0079
Slowpoke
waterpsychic
#0080
Slowbro
waterpsychic
#0104
Cubone
ground
#0105
Marowak
ground
#0108
Lickitung
normal
#0111
Rhyhorn
groundrock
#0112
Rhydon
groundrock
#0115
Kangaskhan
normal
#0131
Lapras
waterice
#0143
Snorlax
normal
#0152
Chikorita
grass
#0153
Bayleef
grass
#0154
Meganium
grass
#0158
Totodile
water
#0159
Croconaw
water
#0160
Feraligatr
water
#0179
Mareep
electric
#0180
Flaaffy
electric
#0181
Ampharos
electric
#0199
Slowking
waterpsychic
#0246
Larvitar
rockground
#0247
Pupitar
rockground
#0248
Tyranitar
rockdark
#0252
Treecko
grass
#0253
Grovyle
grass
#0254
Sceptile
grass
#0258
Mudkip
water
#0259
Marshtomp
waterground
#0260
Swampert
waterground
#0293
Whismur
normal
#0294
Loudred
normal
#0295
Exploud
normal
#0304
Aron
steelrock
#0305
Lairon
steelrock
#0306
Aggron
steelrock
#0357
Tropius
grass
#0387
Turtwig
grass
#0388
Grotle
grass
#0389
Torterra
grassground
#0408
Cranidos
rock
#0409
Rampardos
rock
#0410
Shieldon
rocksteel
#0411
Bastiodon
rocksteel
#0443
Gible
dragonground
#0444
Gabite
dragonground
#0445
Garchomp
dragonground
#0459
Snover
grassice
#0460
Abomasnow
grassice
#0463
Lickilicky
normal
#0464
Rhyperior
groundrock
#0610
Axew
dragon
#0611
Fraxure
dragon
#0612
Haxorus
dragon
#0621
Druddigon
dragon
#0694
Helioptile
electricnormal
#0695
Heliolisk
electricnormal
#0696
Tyrunt
rockdragon
#0697
Tyrantrum
rockdragon
#0698
Amaura
rockice
#0699
Aurorus
rockice
#0712
Bergmite
ice
#0713
Avalugg
ice
#0757
Salandit
poisonfire
#0758
Salazzle
poisonfire
#0776
Turtonator
firedragon
#0780
Drampa
normaldragon
#0833
Chewtle
water
#0834
Drednaw
waterrock
Bulbasaur
grasspoison
#0002
Ivysaur
grasspoison
#0003
Venusaur
grasspoison
#0004
Charmander
fire
#0005
Charmeleon
fire
#0006
Charizard
fire
#0007
Squirtle
water
#0008
Wartortle
water
#0009
Blastoise
water
#0029
Nidoran F
poison
#0032
Nidoran M
poison
#0033
Nidorino
poison
#0034
Nidoking
poisonground
#0079
Slowpoke
waterpsychic
#0080
Slowbro
waterpsychic
#0104
Cubone
ground
#0105
Marowak
ground
#0108
Lickitung
normal
#0111
Rhyhorn
groundrock
#0112
Rhydon
groundrock
#0115
Kangaskhan
normal
#0131
Lapras
waterice
#0143
Snorlax
normal
#0152
Chikorita
grass
#0153
Bayleef
grass
#0154
Meganium
grass
#0158
Totodile
water
#0159
Croconaw
water
#0160
Feraligatr
water
#0179
Mareep
electric
#0180
Flaaffy
electric
#0181
Ampharos
electric
#0199
Slowking
waterpsychic
#0246
Larvitar
rockground
#0247
Pupitar
rockground
#0248
Tyranitar
rockdark
#0252
Treecko
grass
#0253
Grovyle
grass
#0254
Sceptile
grass
#0258
Mudkip
water
#0259
Marshtomp
waterground
#0260
Swampert
waterground
#0293
Whismur
normal
#0294
Loudred
normal
#0295
Exploud
normal
#0304
Aron
steelrock
#0305
Lairon
steelrock
#0306
Aggron
steelrock
#0357
Tropius
grass
#0387
Turtwig
grass
#0388
Grotle
grass
#0389
Torterra
grassground
#0408
Cranidos
rock
#0409
Rampardos
rock
#0410
Shieldon
rocksteel
#0411
Bastiodon
rocksteel
#0443
Gible
dragonground
#0444
Gabite
dragonground
#0445
Garchomp
dragonground
#0459
Snover
grassice
#0460
Abomasnow
grassice
#0463
Lickilicky
normal
#0464
Rhyperior
groundrock
#0610
Axew
dragon
#0611
Fraxure
dragon
#0612
Haxorus
dragon
#0621
Druddigon
dragon
#0694
Helioptile
electricnormal
#0695
Heliolisk
electricnormal
#0696
Tyrunt
rockdragon
#0697
Tyrantrum
rockdragon
#0698
Amaura
rockice
#0699
Aurorus
rockice
#0712
Bergmite
ice
#0713
Avalugg
ice
#0757
Salandit
poisonfire
#0758
Salazzle
poisonfire
#0776
Turtonator
firedragon
#0780
Drampa
normaldragon
#0833
Chewtle
water
#0834
Drednaw
waterrock
Breeding within Monster
Sharing an egg group is only the first requirement. To actually get the Pokemon you want:
- Put both parents in a pasture block and claim the land it sits on.
- Give one parent a Destiny Knot so five IVs pass down instead of three.
- Give the other an Everstone carrying the nature you want.
- Make sure the father knows any egg moves you need, since those pass down too.
- Replace parents with better offspring as you go, and expect many eggs.
Full walkthrough in breeding on TalonMC.