• TreacherousSpirit.java - Main mob implementation
• SpiritOfPain.java - Summoned minion mob
• AzuterronNPC.java - Quest NPC that spawns Treacherous Spirit

package com.nyrds.pixeldungeon.mobs.guts;
 
import com.nyrds.pixeldungeon.ai.MobAi;
import com.nyrds.pixeldungeon.ai.Wandering;
import com.nyrds.pixeldungeon.items.guts.HeartOfDarkness;
import com.watabou.pixeldungeon.Dungeon;
import com.watabou.pixeldungeon.actors.Char;
import com.watabou.pixeldungeon.actors.mobs.Mob;
import com.watabou.utils.Random;
 
import org.jetbrains.annotations.NotNull;
 
/**
  * Created by DeadDie on 12.02.2016
  */
public class TreacherousSpirit extends Mob {
    {
        hp(ht(200));
        baseDefenseSkill = 35;
        baseAttackSkill  = 35;
        dmgMin = 30;
        dmgMax = 45;
        dr = 25;
 
        expForKill = 45;
        maxLvl = 30;
 
        setState(MobAi.getStateByClass(Wandering.class));
        collect( new HeartOfDarkness());
    }
 
    @Override
    public int attackProc(@NotNull Char enemy, int damage ) {
        //Summon proc
        if (Random.Int(4) == 1){
            int spiritPos = Dungeon.level.getEmptyCellNextTo(getPos());
 
            if (Dungeon.level.cellValid(spiritPos)) {
                SpiritOfPain spirit = new SpiritOfPain();
                spirit.setPos(spiritPos);
                Dungeon.level.spawnMob(spirit, 0,getPos());
            }
        }
        return damage;
    }
 
    @Override
    public boolean canBePet(){
        return false;
    }
 
}

• HP: 200
• Base Defense Skill: 35
• Base Attack Skill: 35
• Damage: 30-45
• Defense Rating: 25
• Experience for Kill: 45
• Max Level: 30
• AI State: Wandering
• Drops: HeartOfDarkness (guaranteed via collect())
• Special Ability: 25% chance on attack to summon SpiritOfPain

• TreacherousSpirit.json - Sprite configuration

<string name="TreacherousSpirit_Name">Treacherous spirit</string>
<string name="TreacherousSpirit_Gender">masculine</string>
<string name="TreacherousSpirit_Name_Objective">Treacherous spirit</string>
<string name="TreacherousSpirit_Desc">This monstrous creature looks like a cloud of living darkness. It's gigantic eye is stares at you, while pulsating with each movement you make.</string>

• TreacherousSpirit_Name
• TreacherousSpirit_Gender
• TreacherousSpirit_Name_Objective
• TreacherousSpirit_Desc

• This entity is implemented in Java, no Lua script exists

• Spawned by AzuterronNPC during quest initiation
• Drops HeartOfDarkness item (collected automatically)
• Summons SpiritOfPain minions on attack (25% chance)

• Spirit of Pain (Mob)
• Heart of Darkness (Item)
• Azuterron NPC