Higher Refine Stone & Lower Refine Stone!

HIGHER REFINE STONE: to create it we need to find some item EXE NVM the option's or if the item is +0 ~ +13 only need 1 item EXE
1st we go to Aida 1 and talk to Osbourne and press OK


Put the item EXE in the machine

nd click in the button to change the item for the HIGHER REFINE STONE
As we can see THE SUCCESS RATE IS 50%
If we have luck then the HIGHER REFINE STONE will be create and we dont lost the item and it will be ready to use in our item with Yellow Option

LOWER REFINE STONE: to create it we need to find some item NON EXE +0 ~ +13

1st we go to Aida 1 and talk to Osbourne and press OK
Then put the item NON EXE in the machine

And click in the button to change the item for the LOWER REFINE STONE
As we can see THE SUCCESS RATE IS 20%
If we have luck then the LOWER REFINE STONE will be create and we dont lost the item and it will be ready to use in our item with Yellow Option

In this case i put to my item Yellow Option and i got Minimum attack power increase +2 but i nid to increase it to +3 or higer then i used HIGHER REFINE STONE and now my item is as show the following picture


ADDITIONAL INFO:

• Better is create HIGHER REFINE STONE coz have more SUCCESS RATE to increase our item's with YELLOW OPTION
• Item's EXE can find it Stars(Drop in Devias), Golden Invasion or in some map where drop item's EXE