UNIQUE RELEASE: Must have a rollable combination of Natures. If you roll a 1 that gives you the release. Combinations: Wood ( Earth and Water) Storm ( Water and Lightening) Lava ( Earth and Fire) Boil ( Fire and Water) Ice ( Wind and Water)
[Please do not quote me on the following, but i think you can roll this before you add your natures. However, i do not know how to do this.]