Strength +2, Constitution +1

Crystarions are physically strong and resilient, making them formidable in battle.

Large. Crystarions stand between 10 to 12 feet tall, their sheer size intimidating most foes.

You can speak, read, and write Common and one other language of your choice.

Crystarions have naturally armored bodies. They have a base AC of 16 + their Constitution modifier. They can still wear armor, but it must be custom-made due to their size and natural crystal plating.

Crystarions are creatures of cold and ice. You have resistance to cold damage, and you can cast the Ray of Frost cantrip. Constitution is your spellcasting modifier for this ability.

Your crystalline tail is a natural weapon you can use to make unarmed strikes. It deals 1d10 bludgeoning damage on a hit, and you may choose to deal piercing damage instead. The tail also provides you with a reach of 10 feet when attacking.

Once per long rest, when you take damage, you can use your reaction to reduce the damage by 1d12 + your Constitution modifier, as your crystalline form momentarily hardens, absorbing the blow.

Crystarions are born wielding large weapons with ease. You gain proficiency with glaives, halberds, greatswords, and mauls. Additionally, when you make a melee attack using a reach weapon (such as a glaive or halberd), you may increase the reach by 5 feet (total of 15 feet).

Crystarions are intimidating by nature. You have advantage on Intimidation checks, and you can cast Armor of Agathys once per long rest at a level equal to your proficiency bonus.

Crystarions mature slower than humans, reaching adulthood by 50 years and living up to 500 years.

Crystarions typically stand between 10 and 12 feet tall and weigh between 600 and 1,000 pounds due to their dense crystalline structure.