71 Rare is Overpowered

'Ah, so it's like this....', he thought as he read the description. 

{

Name: Item Chest

A chest which contains a random item. Can be a consumable, weapon, clothes, books and many more. Possibilities are endless. Item chest tiers increase with cost and items received from the lower tier chests can be used to open a higher tier chest. 

SP cost:

Common = 100 SP

Rare = 1,000 SP (Locked: min stats = 5)

Epic = 10,000 SP (Locked: min stats = 20)

Unique = 100,000 SP (Locked: min stats = 50)

Item Trade:

Rare = 100 common

Epic = 100 rare

Unique = 100 epic

Items from chests bought from SP can be replicated but are relatively weaker than the items obtained through trading. Items obtained through trading cannot be replicated.

}