IEnumerator smoothVal (float from, float to, float timer)
  {  
   
   float t = 0.0f;
                 
                 float val = from;

   while (t < 1.0f) {
    t += Time.deltaTime * (1.0f / timer);
     
                         val =  Mathf.Lerp (from, to, t);  

    yield return 0;
   }
    
    
  }

public class poolHandler : MonoBehaviour {

public float timer = 0.0f;

public void OnEnable ()
{

StartCoroutine (coUpdate ());
}

IEnumerator coUpdate ()
{

yield return new WaitForSeconds(timer);
_твойПУЛ.Unspawn (gameObject);

}

}

<traits>
<trait id="berseker" name="Берсекер" sprID="trait_berseker"></trait>  
<trait id="phisProtection" name="Броня" sprID="trait_phisResist"></trait>
<trait id="poison" name="Яд" sprID="trait_poison"></trait>
<trait id="thief" name="Вор" sprID="trait_thief"></trait>
<trait id="coward" name="Трус" sprID="trait_coward"></trait>
<trait id="resurection" name="Воскрешение" sprID="trait_resurection"></trait>
<trait id="toxic" name="Токсичен" sprID="trait_toxic"></trait>  
<trait id="manaBurner" name="Манасжигатель" sprID="trait_manaBurner"></trait>
<trait id="horrendous" name="Страшила" sprID="trait_horrendous"></trait>
<trait id="shaman" name="Шаман" sprID="trait_horrendous"></trait>
<trait id="cutthroat" name="Головорез" sprID="trait_horrendous"></trait>
</traits>

using UnityEngine;  
using System;  
using System.Collections;
using System.Collections.Generic;  
using System.Xml;  
using System.IO;

public static xmlParser instance;

//------------------------------------------------------------------------------
  //CONSTRUCTOR
  //------------------------------------------------------------------------------  
  public static xmlParser Instance {  
   
   get {
    if (instance == null) {
     instance = new GameObject ("xmlParser").AddComponent ("xmlParser") as xmlParser;
    }
              
    return instance;
   }
  }

   public Dictionary<string,Hashtable> LoadTraitsInfo ()
  {  
   Dictionary<string,Hashtable> temp_Traits = new Dictionary<string, Hashtable> ();
   string path = "Data/traits";
   XmlDocument xmlDoc = new XmlDocument ();
   TextAsset xmlData = new TextAsset ();
   xmlData = (TextAsset)Resources.Load (path, typeof(TextAsset));
   xmlDoc.LoadXml (xmlData.text);
   XmlNodeList _List = xmlDoc.GetElementsByTagName ("trait");
   if (_List.Count == 0) {
    Debug.Log ("No trait available to load");
    return null;
   }
    
    
   string Name;
   string sprID;
   string id;
    
    
   foreach (XmlElement m in _List) {  
    id = (string)m.Attributes ["id"].Value;
    Name = (string)m.Attributes ["name"].Value;  
    sprID = (string)m.Attributes ["sprID"].Value;
    Hashtable hash = new Hashtable ();
    hash.Add ("id", id);
    hash.Add ("Name", Name);
    hash.Add ("sprID", sprID);
     
    temp_Traits.Add (id, hash);  
   }
       
   Debug.Log ("traits LOADED: " + _List.Count);
   
   return temp_Traits;
    
  }

using UnityEngine;
using System.Collections;
using System.Collections.Generic;

public Dictionary<string,Hashtable> traitsDescription = new Dictionary<string, Hashtable>();

void Start(){  
traitsDescription = xmlParser.Instance.LoadTraitsInfo ();
}