Finding Ultra DeepSea Crystals

[YeahJJ]

So im having a little trouble finding a way to gain Ultra Deepsea Crystals to allow me to craft a Reassembly Unit but im unable to find a way so if anyone is able to tell me a way ill be extreamly thankful

 

[Yoshi771]

If you play on a Coloured server (Red, Blue, Green, Gold, Crystal, Emerald) then you can buy them from the 'Decoration' NPC at /warp pokemart, and if you play on a Rivals server (Ruby, Pearl, Diamond, Platinum) then you can find the blocks in the Ultra Deep Sea biome in the Ultra Space dimension, and collect them using a Silk Touch pickaxe.

 

[YeahJJ]

If you play on a Coloured server (Red, Blue, Green, Gold, Crystal, Emerald) then you can buy them from the 'Decoration' NPC at /warp pokemart, and if you play on a Rivals server (Ruby, Pearl, Diamond, Platinum) then you can find the blocks in the Ultra Deep Sea biome in the Ultra Space dimension, and collect them using a Silk Touch pickaxe.

Thank you so much!