Talk:Nether Dragon/@comment-5965519-20160607175403

Some good breeding options:

3 dragons have only earth + metal:  bearded, iron and scoria

3 dragons have only metal and fire:  brass, forge and sulfur

4 dragons have only earth + fire: bone, coal, lava and obsidian

Mixing these will yield the least 'contamination' of other elements. Good luck !