Do all genderless pokémon have at least three perfect IVs?

Question

I get that the legendaries in X and Y always have three perfect IVs, but what about Pokemon like Golett? Will Goletts have three perfect IVs?

Comments

Short answer: no.

Answer 1

No

Some Legendaries have Genders eg. Lati@s and Heatran.
They have genders but they still come with 3 Perfect guaranteed IVs.
I've also personally caught genderless Pokemon and they don't have 3 perfect IVs