|Map Icon||File:Crystalgrock Map Icon.png|
|Expansion Appearance||Dillon's Rolling Western: Rise of the Grocks|
|First Appearance||Rock Valley Fort|
|Drop Loot||One Crystal at random|
Crystalgrock (a.k.a Coregrocks) are powered grocks that appears in the expansion, Dillon's Rolling Western: Rise of the Grocks. They come in different varieties depending on what crystal they possess, this one possesses all the different type of crystals. Even though the grock is first introduced in Rock Valley Fort, this form is introduced in Arcarvion.
These Crystalgrocks are the same as Goldgrock except giving that their body is a little more transparent which shows the crystals inside their body and has a tan color.
- Crystalgrock (Freeze Variant)
- Crystalgrock (Bomb Variant)
- Crystalgrock (Home Variant)
- Crystalgrock (Speed Variant)
- Crystalgrock (Flame Variant)
- Crystalgrock (Plug Variant)
- Crystalgrock (Wonder Bomb Variant)
- Crystalgrock (Full Variant)
- Thay are also known as Coregrocks because of how crystals are grock cores with special powers.