Home Hero Catalog Myciliac Priest Orn
Myciliac Priest Orn
Epic Sylvan Watchers Spirit HP

Myciliac Priest Orn — guide

Nyresan Union
VerdictVault (fusion fodder)
4/5
Speed95HP20310Defense1189Attack760
Clan Boss4.5
Hydra2
Chimera2.5
Arena2
Dungeons3
Hard dungeons2
Doom Tower1.5
Faction Wars3.5
VaultDragon and Ice Golem
RAID GURU Editorial Updated: 22.10.2026 0 reviews

Guide: Myciliac Priest Orn

In short

Myciliac Priest Orn is an Epic HP champion from the Sylvan Watchers faction. He is a fusion champion, so his primary use is as fusion material. If you do build him, he excels in Clan Boss with poisons and activation, and can be useful in Faction Wars, Dragon's Lair, and Ice Golem's Peak.

Strengths

  • Reliably places 5% Poisons with his A1 and A3.
  • A2 instantly activates Poison debuffs, accelerating damage.
  • Passive increases HP and DEF when Poisons are activated, improving survivability.
  • Heals himself with A3 for each Poison placed.
  • All damage scales with HP, allowing a tanky build.

Weaknesses

  • Low base Speed (95) and Accuracy (15).
  • Requires many Tomes to reach full potential.
  • Useless in Arena, Hydra, and Doom Tower.
  • Passive resets each round, limiting long-fight stacking.

Where to use

Best in Clan Boss (4.5/5), where he consistently places and detonates Poisons. Good in Faction Wars (3.5/5) and some dungeons: Dragon's Lair and Ice Golem's Peak (overall dungeons rating 3.0/5). Not recommended for Hydra (2.0), Chimera (2.5), Arena (2.0), or Doom Tower (1.5).

Stats and gear

Stat priority: Speed (170–200+), Accuracy (200–250 for CB and dungeons), HP% (as high as possible), DEF% (around 2.5–3k). Ignore Crit. Recommended sets: Perception (ACC + Speed), Speed, Immortal, or Lifesteal for Clan Boss. Accessories: ACC/HP. Relics: Arachnelixir (boosts Poison damage) and Perched Shadow (ACC and Speed against bosses).

Masteries and blessings

Trees: Offense and Support. Key masteries: Pouncing Strike (bonus damage on first hit), Gathering Momentum (Speed per dead ally), Expeditious Exploitation (chance to extend buffs – though he places no buffs, this mastery is listed in the build). Take Warmaster in the Offense tier 6 for boss damage. Blessings: no specific recommendation; Phantom Touch or survival blessings can work.

Tomes

Prioritize A2 (Living Growth) for 100% activation chance and cooldown reduction. Then A3 (Colony Expansion) for poison chance and cooldown. A1 can be left for last or skipped – the poison chance increase is minor.

Verdict

Myciliac Priest Orn is a fusion champion, and his main purpose is to be used in a fusion. If you're an early-game player desperate for a poisoner in Clan Boss or Faction Wars, you can invest, but overall – vault him.

Build

Key masteries
Pouncing StrikeExpeditious ExploitationGathering Momentum
Relics
ArachnelixirPerched Shadow
Best in
Ice Golem's PeakDragon's LairClan Boss

The build is a guideline: the first sets in the list fit most often. Adapt it to your artifacts and goals.

Skills

Spore Staff

Attacks an enemy 2 times. Each hit has a 15% (25%) chance of placing a 5% [Poison] debuff for 2 turns.
Damage based on [HP]
5% Poison
Lvl. 2 Damage +10%
Lvl. 3 Debuff chance +5%
Lvl. 4 Damage +10%
Lvl. 5 Debuff chance +5%

​Living Growth

Attacks an enemy 2 times. Each hit has a 75% (100%) chance of instantly activating one 5% Poison on the target.
Damage based on [HP]
Activates Poisons
Cooldown: 4 Turns
Lvl 2 Damage +10%
Lvl 3 Debuff chance +10%
Lvl 4 Debuff chance +15%
Lvl 5 Cooldown -1

Colony Expansion

Attacks all enemies. Has a 50% (75%) chance of placing two 5% Poison debuffs and a 25% Poison Sensitivity debuff for 2 turns. Heals by 1% of this Champion's MAX HP for each Poison debuff placed by this skill.
Damage based on [HP]
5% Poison
Poison Sensitivity
Heals self
Cooldown: 4 turns
Lvl 2 Damage +10%
Lvl 3 Debuff chance +10%
Lvl 4 Damage +10%
Lvl 5 Debuff chance +15%
Lvl 6 Cooldown -1

Mycelium (Passive)

Each time Poison is activated on an enemy, increases its HP and DEF by 5%. Maximum: 25%. Refreshes each round.

PVE Masteries = Orn: masteries for Dungeons, Clan Boss, Doom Tower, Faction Wars

Solo Build


Clan Boss (Traditional)


Clan Boss (Unkillable)


PVP Masteries = Orn the Treeman: masteries for Arena (1v1, 3v3)

This champion is not recommended for PVP

Gifts

Dragon
Faultless Defense


Ice Golem
Faultless Defense


Where to get

Ancient Shardsmall chance
Sacred Shardhigh chance for an Epic
Events and fusionsstay tuned

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