Blood Momentum is a Rare Scaling / Progress relic, and taking it again adds a stack. Before any codex levels, the X in what it does is 10% + 2.5% × (stacks − 1), “stacks” being how many you have. What it builds up resets on Area Clear / Failed, and some of its codex levels hold it longer.

Codex level bonuses

Codex level bonuses
1ATK/ MATK + 50
3This Relic's acquisition effects + 50%
5Changes the reset condition to "Resets on Area Failed."
7ATK/ MATK + 250
10Global Equipment Weapon Slot + 1
15This Relic's acquisition effects + 100%
20ATK/ MATK + 1,000
25Changes the reset condition to "Resets on Rebirth."
30This Relic's acquisition effects + 150%
35ATK/ MATK + 5,000
40This Relic's acquisition effects + 200%
50Changes the reset condition to "Resets on World Ascension."
60MATK + 10,000%
70MATK + 200,000%
80MATK + 5,000,000%
90MATK + 100,000,000%
100This Relic's acquisition effects + 300%

History

Changes to this relic across game updates.

  1. Build 25711816 Oct 4, 2026 Latest update, no changes to this relic.
  2. Changed Build 25668512 Oct 2, 2026
    • Codex level bonuses
      • +60 · MATK + 10,000%
      • +70 · MATK + 200,000%
      • +80 · MATK + 5,000,000%
      • +90 · MATK + 100,000,000%
      • +100 · This Relic's acquisition effects + 300%
  3. Added Build 25231900 Sep 10, 2026

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