Calyrex
Quick Answer: To get Calyrex Ice Rider in Cobblemon, catch Calyrex and Glastrier, hold the Reins of Unity, right-click Calyrex, then right-click Glastrier. For Shadow Rider, do the same but with Spectrier instead.
How to Fuse Calyrex into Spectrier/Glacier in Cobblemon
Calyrex is a legendary Pokémon in Cobblemon that can take on two powerful Rider Forms: Ice Rider and Shadow Rider. These transformations make Calyrex significantly stronger, depending on the horse it fuses with. This guide explains step by step how to obtain each form.
Step 1 — Obtain Calyrex
First, you need to have a Calyrex in your party or PC. This is the base Pokémon required for both Rider fusions.
Step 2 — Obtain Glastrier or Spectrier
To create Ice Rider Calyrex, you’ll need Glastrier.
To create Shadow Rider Calyrex, you’ll need Spectrier.
Make sure you catch the right horse depending on which Rider form you want.
Step 3 — Get the Reins of Unity
The Reins of Unity are a special item required to perform the fusion.
Keep them in your inventory before attempting the process.
Without this item, you cannot fuse Calyrex with its horse.

Step 4 — Perform the Fusion
With the Reins of Unity in hand:
Hold the item in your hand.
Right-click Calyrex.
Then right-click Glastrier (for Ice Rider) or Spectrier (for Shadow Rider).
Calyrex will instantly fuse with the horse, creating its Rider form.


All Calyrex Forms in Cobblemon
Here’s a table summarizing both Rider forms:


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