Kryx RPGThemesCreatures
3 hours/mana or psi

As an action, you touch a willing creature who isn’t wearing armor, and its blood becomes as hard as iron upon contact with air until the spell ends. The target’s Defense becomes 13 + half its proficiency bonus + its Dexterity (max 4). The spell ends if the target dons armor or if you dismiss the spell on your turn (no action required).