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Ancient Set Heras (Ashcrow Set): Stats, Bonuses and How to Obtain for DW

Complete guide to the Ancient Heras Set for Dark Wizard in MU Online S6: detailed stats, set bonuses, ancient options and drop locations.

VI ViciadosMU Team · Updated on 3 jul 2026 · ⏱ 12 min read

What is the Ancient Heras Set?

The Ancient Heras Set, based on the Ashcrow Set, is one of the most sought-after armor sets for the Dark Wizard (DW) in MU Online Season 6. Belonging to the Ancient Set category, each piece of the Heras set has Ancient Options — fixed additional bonuses layered on top of the normal Ashcrow Set attributes.

The Ashcrow Set is the highest-level armor designed for the Dark Wizard, with a level 380 requirement, positioning it as end-game equipment for builds focused on magical damage and survival in high-level maps.

Nota: Ancient Sets in MU Online S6 are special versions of existing equipment. The name "Heras" identifies the specific ancient variant of the Ashcrow Set, with pre-determined ancient options that cannot be altered by Jewels of Harmony.

Heras Set Pieces (Ashcrow Ancient)

The Heras Set is composed of 5 armor pieces. Below are the details of each item with their base attributes (without additional options or luck):

PieceFull NameBase DefenseLevel Req.ENE Req.
HelmetHeras Ashcrow Helm55380200
ArmorHeras Ashcrow Armor65380200
PantsHeras Ashcrow Pants50380200
GlovesHeras Ashcrow Gloves40380200
BootsHeras Ashcrow Boots45380200
Atenção: The defense values above are base values with no upgrade (+0). Each upgrade level (+1 to +15) increases the piece's defense. With maximum upgrade +15 and Excellent options, defense values can be significantly higher.

Ancient Options of the Heras Set

The ancient options are what set the Heras Set apart from common Ashcrow Set pieces. Each piece has specific and fixed ancient options:

Options per Piece

PieceAncient Option 1Ancient Option 2
Heras Ashcrow Helm+15 ENE+30 Mana
Heras Ashcrow Armor+15 ENE+30 HP
Heras Ashcrow Pants+10 ENE+25 Mana
Heras Ashcrow Gloves+10 AGI+20 Mana
Heras Ashcrow Boots+10 AGI+25 Mana

Full Set Bonuses

Set bonuses activate when multiple Heras pieces are equipped simultaneously:

Number of PiecesBonus Activated
2 pieces+15 ENE
3 pieces+50 Max Mana
Full Set (5 pieces)+30 ENE + +100 Max Mana + Increases magical skill damage
Dica: To maximize the benefit of the Heras Set, prioritize equipping at least 3 pieces to activate the +50 Max Mana bonus, which directly impacts how many times you can use high-cost skills like Ice Storm or Inferno.

Comparison: Heras vs Other Sets for Dark Wizard

AttributeHeras (Ashcrow)Sebone (Bone)Eplate (Energy)
Level Req.380130150
Build FocusENE / ManaBalancedPure ENE
Total Defense (+0)255~120~140
Ancient BonusENE + ManaENE + VITPure ENE
TierEnd-gameMid-gameMid-game

The Heras Set stands out as the definitive end-game choice for DW builds focused on maximized magical damage, combining high defense with significant ENE and Mana bonuses that directly amplify skill damage output.


Where to Drop the Heras Set

Main Drop Locations

The Ancient Heras Set is found in the most difficult maps in MU Online S6, with predominant drops in:

Kalima 6 → High-level monsters → Rare drop of Heras pieces
Kalima 7 → Elite monsters + Kundun → Drop of the rarest pieces

Kundun is the final boss located in Kalima 7 and has the highest drop rate of rare ancient items, including Heras Set pieces. You need to complete the Kalima sequence (1→7) to reach him.

Other Locations with Drop Possibility

MapRelative Drop RateNote
Kalima 7 (Kundun)HighMain boss
Kalima 6Medium-HighCommon monsters
Kalima 5MediumLower possibility
Land of TrialsLowOccasional
Nota: The drop of Ancient items in MU Online S6 is determined by the server's luck system. Many private servers adjust the rates individually. On servers with standard (Blizzard-like) rates, a complete Ancient Heras item can take dozens of Kundun runs.

Events with Drop Possibility

In addition to map farming, the following events can drop Heras Set pieces:

  • Blood Castle (BC) 6 and 7: Completion rewards include high-level items
  • Devil Square (DS) 4 and 5: Event monsters have varied loot tables
  • Castle Siege: Guardian rewards can include ancient items

How to Identify a Legitimate Heras Piece

In MU Online S6, Ancient Set pieces display specific visual and textual characteristics:

Item name → Must contain "Heras" before "Ashcrow"
Example: "Heras Ashcrow Armor +9+L+28"
          ↑ Ancient  ↑ Base Set ↑ Upgrade ↑ Luck ↑ Add
  • The name always starts with "Heras" to identify the ancient set
  • Ancient options are listed in gold text in the item description
  • Heras pieces cannot have their ancient options removed or changed
Atenção: Do not confuse the common Ashcrow Set (no "Heras" prefix) with the Ancient Heras Set. The common Ashcrow does not have the ancient ENE and Mana options that make Heras so valuable. Always verify the full item name before trading.

To make the most of the Heras Set bonuses, the recommended stat distribution for a DW/Grand Master is:

Stat Distribution (Level 380-400)

StatMinimum PointsNote
STR50Only the necessary minimum
AGI100-150For defense and attack speed
VIT200-300Survival in high-level maps
ENERemainderMaximize magical damage
Dica: With the full Heras Set providing +30 base ENE through ancient options and set bonuses, you can redirect points that would normally go to ENE into VIT, increasing your survivability without sacrificing attack power.

Skills Benefited by High ENE

A DW with Heras Set and maximized ENE becomes extremely effective with:

  • Ice Storm: Area damage with slowing effect, boosted by ENE
  • Inferno: Fire area-of-effect damage
  • Thunder: Long-range electric damage
  • Soul Barrier: Defensive skill that scales with ENE

DW skill damage scales directly with the ENE attribute: the higher the total ENE (base + equipment bonuses), the greater the magical skill damage output.


Upgrading and Enhancing the Heras Set

To fully maximize the Heras Set, beyond the fixed ancient options it is possible to add:

Excellent Options

Heras pieces can appear with additional Excellent options:

Excellent OptionBenefit
Increase Max Mana (%)+4% Max Mana
Increase Max HP (%)+4% Max HP
Mana Recovery RateFaster Mana regeneration
Excellent Damage RateIncreases excellent damage rate

Jewel of Harmony

Jewels of Harmony can be applied to Heras Set pieces to add extra options. For DW, the most recommended options are:

Recommended Harmony Option:
→ Helmet/Armor/Pants → Defense Increase
→ Gloves → Wizardry Increase or Attack Speed
→ Boots → Defense Increase
Nota: Jewels of Harmony in MU Online S6 are obtained from monsters in high-level maps such as Kanturu, Raklion, and Vulcanus. The Harmony option is random, so multiple jewels may be needed to obtain the desired option.

Final Tips for DW Players

  1. Acquisition priority: Start with the Ashcrow Armor (highest defense) and Ashcrow Helm, then complete the set
  2. Farm in groups: Kalima 6 and 7 are more efficient in parties, sharing loot and increasing kill rate
  3. Check your server: Drop rates and ancient set bonuses vary according to server configuration
  4. Pair with Wings: Wings of Soul (L2) or Wings of Eternal (L3) perfectly complement the Heras Set
Dica: The Heras Set is especially powerful on Season 6 servers with active Crywolf systems, as the additional ENE increases DW efficiency in both PvM and event support roles.

Perguntas frequentes

What is the minimum level to equip the Heras Set?

The Heras Set (Ashcrow) requires a minimum level of 380 for all pieces, making it a high-end equipment for the Dark Wizard.

Where can I farm the Ancient Heras Set?

Heras Set pieces drop mainly in Kalima 6 and Kalima 7, and also have a drop chance from Kundun in Kalima 7.

What is the full 2-piece bonus of the Heras Set?

With 2 Heras pieces equipped, the DW receives an additional +15 ENE as an ancient set bonus.

Is the Heras Set better than the Sebone Set for DW?

The Heras Set focuses on ENE and magical defense, making it superior for pure magic damage builds, while Sebone offers a different balance of attributes.

VI

ViciadosMU Team

Equipe editorial do ViciadosMU — portal de MU Online no ar desde 2003.

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