To make it easy, I made this for you guys.
Each redeem will be reward 2 things, 1st is 1 piece of Earth Element and 2nd is randomly item below.
Items Loot Box:
<Hard>
~Head Costume (100 Redeem min to be qualify to get it)
~Body Costume (100 Redeem min to be qualify to get it)
~Weapon Costume (100 Redeem min to be qualify to get it)
~Chaos Belt of Fighter / Sage / Guardian Level 1 (200 Redeem Min to be qualify to get it)
~Costume Hanger Category II
~Weapon Box Category II
~Essence Rune (CDI / MCR) (Only these because these two is from dungeon that less people farm)
~Lightning Elements
~Potion of Luck 250 M
~Potion of Honor 100 M
<Medium>
~Armor Option Scroll Unique / Highest (S. Skill AMP, M. Skill AM) (Avoid CDI, People have tons of it)
~Weapon Option Scroll Unique / Highest (S. Skill AMP, M. Skill AM) (Avoid CDI, People have tons of it)
~Enchant Safeguard Unique (3 Pcs) (Avoid Highest, People have tons of it)
~Perfect Core Unique
~Potion of Luck 100 M
~Potion of Honor 25 M
~Blessing Bead Exp (200%) / Axp (100%) (Avoid Pet Exp as it drop on CA 6)
~Pet Untrain Kit (5 Pieces)
~Happy Birthday Ring (1 Day) (Could be very useful for newbie that don't have crafted accessory)
<Common>
~Potion of Luck 20 M
~Potion of Honor 10 M
~Redeem Coins (Half of the Redeem Coins Required)
~Blessing Bead Exp (100%) / Axp (80%) (Avoid Pet Exp as it drop on CA 6)
~Blessing Bead Warehouse
~Potion of Veradix (5 Pieces)
~Megaphone (5 Pieces)
~Holy Water Potion (Critical Strike / Sage / Fighter) (5 Pieces) (Only these because it will be useful in dungeon unlike other potion)
~Enhanced Core Unique /Superior Core Unique (Avoid Highest because people can farm easily on dungeons)
Redeem Level (Only this so that people can do redeems repeatedly not worrying the price for each redeem):
<0 - 200>
~20 m
~Redeem Coin (2 Stack) (So that price for each stack can have a good price)
~Reward = 5 Ecoins
<200 - above>
~50 m
~Redeem Coin (5 stack)
~Reward = 10 Ecoins
As you can see the items I suggested is simple but could be helpful to people, there's no junks items that people get and just sell at NPC
. You could add items that you think can play a big role in this game like i said before (Remove a item from the drop loot box and make it only available on redeem loot box). Keep in mind of what I noted in the bracket. I hope these suggestion could help you in remaking the redeem system.
I will edit this again if i got feed back from people of what they think that will be useful so that you could just see my post as I compile it all together.
Ps. Make sure all items is not bind so that people could sell it to other people in need. Except for Costumes and Lightning Element.
Cykros