Dota 2

Octarine Core

Shop item, 5,100 gold. Built from Soul Booster, Tiara of Selemene and plus a 400 gold recipe.

Octarine Core
5,100g

When did you last play?

Full history

Until you pick a month the page shows every change. Pick the month you last played to keep only what is new to you. The date is shared by every item page.

Since you last played

Tuned 10 times

21 lines of changes across 10 patches, condensed below to the ones that still matter.

4 buffs and 10 nerfs in total: trending weaker.

Cost and recipe

  • ▼
    Recipe cost increased from 200 to 400. Total cost increased from 4900g to 5100gchanged 7 times across 6 patches, net nerf

Biggest changes

  • ▼
    Health bonus decreased from +500 to +450adjusted 3 times across 3 patches, net nerf
  • ▼
    Mana bonus decreased from +500 to +450adjusted 3 times across 3 patches, net nerf
  • ▲
    Mana Regen bonus increased from +5 to +6adjusted 2 times across 2 patches, net buff
  • ▼
    Cast range bonus reduced from 250 to 225
  • ▲
    Now provides +10% Magic Resistance
  • ▼
    No longer provides bonus intelligence

Most recent change patch 7.41f, Sep 2026

  • ▼
    Recipe cost increased from 200 to 400. Total cost increased from 4900g to 5100g
What it does now
  • + 25% Cooldown Reduction
  • + 450 Health
  • + 450 Mana
  • + 6 Mana Regeneration

Built from Soul Booster, Tiara of Selemene, plus a 400 gold recipe.

Heroes that buy Octarine Core

Most bought first, from item purchases in recent professional matches (OpenDota). Public games can differ.

Every Octarine Core change, patch by patch

All 21 changes Valve listed for Octarine Core since patch 7.27, newest first. Last changed in 7.41f (Sep 2026).

Patch 7.41f

  • ▼
    Recipe cost increased from 200 to 400. Total cost increased from 4900g to 5100g

Patch 7.40

  • ▼
    Can no longer be disassembled
  • ◆
    Now also requires a 200g recipe
  • ▼
    Total cost increased from 4800 to 4900 due to Tiara of Selemene cost decrease

Patch 7.39d

  • ▼
    Health bonus decreased from +500 to +450
  • ▼
    Mana bonus decreased from +500 to +450

Patch 7.36b

  • ▼
    Health bonus decreased from +550 to +500
  • ▼
    Mana bonus decreased from +550 to +500

Patch 7.36

  • ▼
    Health bonus decreased from +625 to +550
  • ▼
    Mana bonus decreased from +625 to +550

Patch 7.35

  • ▼
    Recipe changed. Now requires Tiara of Selemene (1800) and Soul Booster (3000). Total cost increased from 4600 to 4800
  • ▲
    Mana Regen bonus increased from +5 to +6

Patch 7.33d

  • ◆
    Recipe Changed. Old: Perseverance (1400), Soul Booster (3000), Recipe (200). New: Void Stone (700), Void Stone (700), Soul Booster (3000), Recipe (200). Total cost unchanged
  • ▼
    No longer provides +7.5 Health Regen bonus
  • ▲
    Mana Regen bonus increased from +3.25 to +5

Patch 7.33

  • ◆
    Recipe changed. Now requires Perseverance (1400), Soul Booster (3000), Recipe (200). Total cost 4600
  • ▲
    Now provides +625 Health, +625 Mana, -25% Cooldown Reduction, +7.5 Health Regen, +3.25 Mana Regen

Patch 7.29

  • ▼
    Cast range bonus reduced from 250 to 225

Patch 7.27

  • ▲
    Now provides +10% Magic Resistance
  • ▲
    Now requires Soul Booster, Voodoo Mask and 900 recipe cost (Total cost reduced from 5900 to 5000)
  • ▼
    No longer provides bonus intelligence