Exp Reward System

I'd like a new system like this, you farm a specific exp number and receive an item as reward
Examples:

Every 50k exp you receive a random level 30-40 armour/weapon
Every 100k exp you receive 32 Emerald Blocks
Every 5k exp you receive a potion of healing I
Every 10k exp you receve a random powder

Those EXP Reward would be equipable items like "i'll switch my "emerald exp reward item" for a "random power exp reward item" cause i want some powders ohh yeah"

Tell me your opinion about this system :D
EDIT = Forgot the "k" of "50k" xDD // Those numbers could be replaced.

 

No, this would break the economy and is pretty useless since it kinda happens anyways.

 

Umm....

That would fill your inventory up so fast...

This idea doesn't seem that good but that is just my opinion

 

Jesus, so I'll be getting crappy level 30-40 items every time I kill a mob?

 

as i said you could switch that exp reward item for another one