Armored Form 3
Source
Starfinder Enhanced pg. 43
Your body grows a shell, protective scales, or a toughened hide, protecting you from harm. When you learn this adaptation, choose one of the following damage types: bludgeoning, piercing, or slashing. You can spend 1 MP as a move action to gain damage reduction that is bypassed by the types that you didn’t select. The value of this damage reduction equals 1 + half your evolutionist level and lasts for 3 rounds.
You can learn this adaptation more than once, thereby allowing you to gain DR/— if you select the adaptation once for each damage type.
Dragonscript
ID
b33be307c0b30b5aa91a91dd