Almanauts
Enshrouded
SkillMageData for build 25988036

Bloodletting

Critical Strikes with spells have a 20% chance to spawn two Health, Mana, and/or Stamina Orbs.

Gathering an Orb restores 10% of the respective resource.

Kind
Passive skill
Branch
Mage
Skill points
2 per level
Levels
3

At each level

20% chance per level

Level 1
Critical Strikes with spells have a 20% chance to spawn two Health, Mana, and/or Stamina Orbs. Gathering an Orb restores 10% of the respective resource.
Level 2
Critical Strikes with spells have a 40% chance to spawn two Health, Mana, and/or Stamina Orbs. Gathering an Orb restores 10% of the respective resource.
Level 3
Critical Strikes with spells have a 60% chance to spawn two Health, Mana, and/or Stamina Orbs. Gathering an Orb restores 10% of the respective resource.

Each level costs 2 skill points: 2, 4, 6 in total. Rule from the Enshrouded dedicated server's code (build 25988414, which matches the game's changelist 1269579).

Cheapest way there

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

  1. Spirit Attribute, 1 pt
  2. Mana Currents Passive skill, 1 pt
  3. Spirit Attribute, 1 pt
  4. Quick Charge Passive skill, 1 pt
  5. Spirit Attribute, 1 pt
  6. Intelligence Attribute, 1 pt
  7. Spellslinger Passive skill, 1 pt
  8. Bloodletting Passive skill, 2 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 6; extra skill points from the world bring it lower.