Talk:MercEnhance/@comment-26402167-20150610092240

 Example:  Enhancing a S Grade Merc

S + S/SS = 100% Enhancement Success Rate

S + A = 50% Enhancement Success Rate        Failed= +18% to success rate

S + B = 25% Enhancement Success Rate        Failed=   +9% to success rate

S + C = 10% Enhancement Success Rate        Failed=   +3% to success rate

S + D =  1% Enhancement Success Rate         Failed=   +1% to success rate

The failed bonus is applicable ONLY to the target merc, and stays with that merc until the merc is successfully enhanced.

Using a merc with a failed bonus as an ingredient, it does not give the bonus to the new target. Rather, the bonus jusst disappears.