I did some transfer enhancement and i have 2 100% transfer enhancement. Is it eligibke to the equipment with the same rarity becuas i forgot how i got it. I just need confirmation

There are two ways to get 100% transfer rate.

One is to use the same grade items,like blue to blue.

Other way is to use Cron stones they look like blue balls. You can buy them at the store for 9 pearls.

Also you get Crones at the events sometimes.

You can craft cron stones too

Oh ,I didn't know that. Thank you ,Alstroeméria.