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1 vote

What is a Deoxys' gem for?


1 Answer

2 votes

I assume you are talking about the one in its chest:
enter image description here

In which case it seems to be its brain, and can be used to fire attacks.
> The Pokémon is highly intelligent; its brain appears to be the crystal in its chest. This organ is capable of firing laser beams.

If this is not what you meant, please tell me and I will act accordingly.

exactly what i meant
Check out the manga... The gem is also its core/heart, but it can survive without it and regenerate it when it is destroyed.