Board Thread:Fun and Games/@comment-31141697-20170509225229/@comment-31928375-20170510013720

I had a good idea: Earth, Cold, Water, Plant, Air, Plasma, Shadow, Mech, Crystal and Poision Island! It's a nightmare with:

10 1-element monsters

45 2-element monsters

120 3-element monsters

210 4-element monsters

252 5-element monsters

210 6-element monsters

120 7-element monsters

45 8-element monsters

10 9-element monsters, and

1 10-element monsters, for a grand total of 1023 Monsters.