Bloodstone: The Ultimate Sustainability and Spell Amplification Item in DotA Allstars
In the classic DotA Allstars custom map for Warcraft III, Bloodstone stands out as one of the most powerful luxury items for mana-hungry spellcasters and durable frontline mages. Providing substantial boosts to health, mana, mana regeneration, spell amplification, and mana cost reduction, Bloodstone allows high-impact casters to continuously spam abilities during prolonged teamfights and push lanes without returning to the fountain.
Section 1 - Item Stats, Auras, and Passive Bonuses
Bloodstone offers an extensive suite of baseline attributes along with scaling passive mechanics based on enemy kills.
Baseline Hero Stats
- +425 Health (HP)
- +425 Mana
- +16 Intelligence
- +200% Mana Regeneration
- +8% Spell Damage
- +12% Mana Cost Reduction
Passive Abilities & Mechanics
- Soul Collector (Passive):
- Whenever an enemy hero dies within a 1600 AoE radius of the wielder, Bloodstone gains 1 charge.
- Upon the wielder's death, 3 charges are lost.
- Spell Supply (Passive):
- Mana Regeneration: Restores +0.5 MP/second per charge.
- Spell Amplification: Increases spell damage by +0.35% per charge.
- Mana Battery (Active Ability):
- Effect: Converts 30% of your maximum mana into self-healing over 2 seconds.
- Cooldown: 85 seconds.
Net Bonus Summary Note: At 0 charges, Bloodstone directly grants +425 HP, +425 Mana, +16 Intelligence (+208 Mana, +0.64 MP/s, +16 Attack Damage for Int heroes), +200% Base Mana Regen, +8% Spell Damage, and +12% Mana Cost Reduction. Each accumulated soul charge further increases mana regeneration by +0.5 MP/s and spell damage output by +0.35%, making it an infinitely scaling powerhouse in high-kill engagements.
Section 2 - Recipe and Required Components
Bloodstone is constructed by combining two major tier-3 components without an extra recipe scroll cost.
Component Breakdown
| Component | Gold Cost |
|---|---|
 Soul Booster |
3,200 |
 Kaya |
2,050 |
| Total Cost | 5,250 |
- Resell Value: Bloodstone can be resold for 2,625 Gold (50% of total purchase cost).
Section 3 - Tactical Analysis and Strategic Impact
1. Mana Regeneration & Spell Amplification Escalation
Bloodstone solves the mana constraints of spam-heavy casters. The base +200% Mana Regeneration combined with the 12% Mana Cost Reduction significantly lowers the net resource cost of continuous casting. Furthermore, the passive Spell Supply synergizes with the offensive passive bonuses from Kaya, elevating spell damage output by an additional 0.35% per charge.
2. Emergency Health Recovery via Mana Battery
The active skill Mana Battery converts 30% of the hero's maximum mana pool into active health regeneration over 2 seconds. For mana-heavy heroes with large maximum mana pools (e.g., 2,000+ Mana), activating this skill restores over 600 HP in a short window, turning the hero's mana reservoir into an emergency survival pool during focused enemy aggression.
3. Snowballing in Teamfights
Because Soul Collector awards charges within a generous 1600 AoE regardless of who gets the last hit, taking part in successful teamfights rapidly builds charges. As charges stack, the hero gains higher mana regen and greater spell damage, allowing the wielder to dominate consecutive skirmishes and map objectives.
Section 4 - Recommended Heroes
Bloodstone is ideally suited for Intelligence and Hybrid casters in DotA Allstars (Warcraft III) who require immense mana sustaining capabilities and benefit directly from spell amplification and bulk stats:
- Leshrac / Tormented Soul:
- Requires constant mana replenishment to sustain Pulse Nova and Diabolic Edict. The extra health pool keeps him alive in melee range, while spell amplification increases his area-of-effect damage.
- Raijin Thunderkeg / Storm Spirit:
- Uses Ball Lightning to traverse the map. The extreme mana regeneration from Bloodstone directly increases his mobility distance and burst capability.
- Krobelus / Death Prophet:
- High health and mana pools allow her to sustain continuous casts of Crypt Swarm and remain on the frontlines while Exorcism is active.
- Lina / Slayer & Lion / Demon Witch:
- High burst casters who gain significant value from the +8% base spell damage, mana cost reduction, and continuous mana supply for frequent roaming and ganking.
- Rizzrak / Goblin Shredder (Timbersaw):
- Sustains prolonged spell rotations (Chakram, Whirling Death, Timber Chain) while benefiting from the raw HP pool and active heal during prolonged teamfights.
Conclusion
In the late game of DotA Allstars, Bloodstone serves as the definitive core item for spellcasters seeking to transition from mid-game gankers into scaling teamfight juggernauts. By merging defensive survivability with offense through spell amplification and active mana-to-HP conversion, Bloodstone ensures that high-mana heroes can maintain non-stop map pressure and dominate late-game engagements.