Battle Instinct is a Common Stats relic, and taking it again adds a stack. Before any codex levels, the X in what it does is 50% + 12.5% × (stacks − 1), “stacks” being how many you have.

Codex level bonuses

Codex level bonuses
1ATK/ MATK + 50%
3ATK/ MATK + 100%
5ATK/ MATK + 150%
7ATK/ MATK + 200%
10Global Equipment Weapon Slot + 1
15ATK/ MATK + 300%
20ATK/ MATK + 400%
25This Relic's acquisition effects + 100%
30ATK/ MATK + 500%
35ATK/ MATK + 750%
40ATK/ MATK + 1,000%
50This Relic's acquisition effects + 200%
60ATK + 10,000%
70ATK + 200,000%
80ATK + 5,000,000%
90ATK + 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 · ATK + 10,000%
      • +70 · ATK + 200,000%
      • +80 · ATK + 5,000,000%
      • +90 · ATK + 100,000,000%
      • +100 · This Relic's acquisition effects + 300%
  3. Added Build 25231900 Sep 10, 2026

Something wrong or missing?