The Spire of Ire is a powerful unique Helix Spear in Path of Exile 2, designed for chaos-based projectile builds. With its ability to grant both Chaotic Infusion and Spear Throw, this weapon offers a deadly mix of AoE explosions and high chaos damage conversion. Below is a detailed breakdown of its stats, unique effects, and granted skills.

| Property | Value |
|---|---|
| Name | Spire of Ire |
| Weapon Type | Spear |
| Subtype | Helix Spear |
| Physical Damage | 37–68 |
| Critical Hit Chance | 5% |
| Attacks per Second | 1.84–1.92 |
| Weapon Range | 1.5 |
| Required Level | 65 |
| Required Strength | 45 |
| Required Dexterity | 116 |
| Grants Skill | Chaotic Infusion |
| Grants Skill | Spear Throw |
| Increased Attack Speed | (15–20)% |
| Life Leech | Leeches (6–10)% of Physical Damage as Life |
| Added Chaos Damage | Adds (106–146) to (181–221) Chaos Damage |
| Charge Interaction | When you Consume a Charge, Trigger Chaotic Infusion to gain 2 Chaos Infusion |
| Leech Mechanic | Life Leech recovers based on Chaos Damage instead of Physical Damage |
| Property | Value |
|---|---|
| Skill Type | Attack, Area of Effect, Chaos |
| Level Range | 1–20 |
| Attack Damage | (50–181)% of base |
| Required Level | 1–90 |
| Conversion | Converts 100% of Physical Damage to Chaos Damage |
| Explosion Radius | 1.8 metres |
| Function | Grants Infusion to your weapon. Non-melee Projectile Attacks consume Infusion to infuse the first projectile fired. Infused projectiles explode at the end of flight. |
| Infusion Stack Limit | Up to 6 stacks of Chaos Infusion can be stored |
| Infusion Scope | Chaos Infusion is specific to the weapon |
| Split/Fork Interaction | Projectiles split or forked from an infused projectile do not gain the infusion effect |
| Property | Value |
|---|---|
| Skill Type | Attack, Area of Effect, Projectile |
| Level Range | 1–20 |
| Attack Speed | 70% of base |
| Base Attack Damage | (125–390)% of base |
| Required Level | 1–90 |
| Weapon Requirement | Spears only |
| Skill Description | Throws your spear forward. If a Frenzy Charge is available, it is consumed to make the spear explode at the end of flight. |
| Explosion Damage | (232–724)% of base |
| Explosion Radius | 2 metres |
To fully unlock the potential of Spire of Ire, players will need to invest in powerful gear upgrades and skill enhancements, often requiring valuable PoE 2 Currency. Whether you're rolling for optimal modifiers or fine-tuning your build around Chaos Infusion mechanics, currency items like Chaos Orbs and Divine Orbs play a key role in maximizing damage and survivability. Efficient use of currency can turn this spear into a true endgame weapon.