Sourcemined
Enshrouded
SkillWarriorVerified on build 25988036

Absorb

When you receive Magic damage, you have a 4% chance to restore 1 Mana per Health point lost.

Kind
Passive skill
Branch
Warrior
Skill points
1 per level
Levels
3

At each level

4% chance per level

Level 1
When you receive Magic damage, you have a 4% chance to restore 1 Mana per Health point lost.
Level 2
When you receive Magic damage, you have a 8% chance to restore 1 Mana per Health point lost.
Level 3
When you receive Magic damage, you have a 12% chance to restore 1 Mana per Health point lost.

Each level costs 1 skill point: 1, 2, 3 in total. Rule from the Enshrouded dedicated server's code (build 25988414, which matches the game's changelist 1269579).

Cheapest way there

6 skill points from the nearest Spark, taking one level of each node on the way:

  1. Constitution Attribute, 1 pt
  2. Heavy Plates Passive skill, 1 pt
  3. Purification Passive skill, 1 pt
  4. Constitution Attribute, 1 pt
  5. Constitution Attribute, 1 pt
  6. Absorb Passive skill, 1 pt

A node opens when a link joins it to a Spark or to a node you have, whichever way the link points, and each level costs the node's points: the unlock check in the Enshrouded dedicated server's code (build 25988414, which matches the game's changelist 1269579). From level points alone (2 a level) that's character level 4; extra skill points from the world bring it lower.