Java Lists

I am making a pokemon like game where you can catch pokemon in the wild. I have everything down to where a boolean is true if I caught it. I want to then if that boolean is true to add the caught pokemon to a list in the player prefs. Basically I don't remember how to make list because I learned how to a long time ago and forgot and I don't know how to store a list in the player prefs. I was looking at the classes unity created in Javascript has and I couldn't find one called list. Is it called something else or is there none. I know c# has it why not javascript.

Here is my code for catching a pokemon.

 #pragma strict
 
 private var    Enemyscript : Enemy;
 private var Healthscript : Health;
 var strength : int;
 var health : int;
 var Monster : GameObject;
 var once : boolean;
 var RandNum : int;
 var catchable : boolean;
 var caught : boolean;
 
 
 function Start () {
     caught = false;
     RandNum = Random.Range(0,50);
 }
 
 function Update () {
      if(catchable){
          if(strength*health >= 480 && RandNum < 3){
              caught = true;
          }
          if(strength*health >= 460 && strength*health< 480 && RandNum < 5){
              caught = true;
          }
          
          if(strength*health >= 440 && strength*health< 460 && RandNum < 7){
              caught = true;
          }
          if(strength*health >= 420 && strength*health< 440 && RandNum < 10){
              caught = true;
          }
          if(strength*health >= 400 && strength*health< 420 && RandNum < 12){
              caught = true;
          }
          if(strength*health >= 380 && strength*health< 400 && RandNum < 14){
              caught = true;
          }
          if(strength*health >= 360 && strength*health< 380 && RandNum < 16){
              caught = true;
          }
          if(strength*health >= 340 && strength*health< 360 && RandNum < 17){
              caught = true;
          }
          if(strength*health >= 320 && strength*health< 340 && RandNum < 19){
              caught = true;
          }
          if(strength*health >= 300 && strength*health< 320 && RandNum < 20){
              caught = true;
          }
          if(strength*health >= 280 && strength*health<  300 && RandNum < 22){
              caught = true;
          }
          if(strength*health >= 260 && strength*health< 280 && RandNum < 24){
              caught = true;
          }
          if(strength*health >= 240 && strength*health< 260 && RandNum < 26){
              caught = true;
          }
          if(strength*health >= 220 && strength*health< 240 && RandNum < 28){
              caught = true;
          }
          if(strength*health >= 200 && strength*health< 220 && RandNum < 30){
              caught = true;
          }
          if(strength*health >= 180 && strength*health< 200 && RandNum < 32){
              caught = true;
          }
          if(strength*health >= 160 && strength*health< 180 && RandNum < 34){
              caught = true;
          }
          if(strength*health >= 140 && strength*health< 160 && RandNum < 36){
              caught = true;
          }
          if(strength*health >= 120 && strength*health< 140 && RandNum < 38){
              caught = true;
          }
          if(strength*health >= 100 && strength*health< 120 && RandNum < 40){
              caught = true;
          }
          if(strength*health >= 80 && strength*health< 100 && RandNum < 42){
              caught = true;
          }
          if(strength*health >= 60 && strength*health< 80 && RandNum < 44){
              caught = true;
          }
          if(strength*health >= 40 && strength*health< 60 && RandNum < 46){
              caught = true;
          }
          if(strength*health >= 20 && strength*health< 40 && RandNum < 48){
              caught = true;
          }
          if(strength*health >= 0 && strength*health< 20 && RandNum < 50){
              caught = true;
          }
          //I Want to add the caught monster to a list here
           if(caught == true && !once){
              print("You Caught A " + Monster.name);
              Monster.gameObject.active = false;
              once = true;
 
          }
          if(caught == false){
              Monster.gameObject.active = true;
              print("The " + Monster.name + " escaped!");
              Destroy(gameObject);
      }
          
      }
     
     
 }
 function OnTriggerEnter(other : Collider){
     if(other.tag == "Monster"){
         other.gameObject.active = false;    
         rigidbody.isKinematic = true;
         Enemyscript = other.GetComponent("Enemy");
         Healthscript = other.GetComponent("Health");
         strength = Enemyscript.strength;
         health = Healthscript.health;
         Monster = other.gameObject;
         if(health*strength >500){
             print("The " + Monster.name + " is to strong!");
              other.gameObject.active = true;
              Destroy(gameObject);
          }
          if(health*strength <= 500){
              catchable = true;
              other.gameObject.active = false;
          }
     }
 }