Refinement

Weapon	ATK & MATK per Refine	Bonus ATK & MATK per Refine Over Safety	Bonus ATK & MATK from +15 → +16	Bonus ATK & MATK Per Refine > +16	P.ATK & S.MATK per Refine
Lv 1	2	1 ~ 3	16	1	0
Lv 2	3	1 ~ 5	32	2	0
Lv 3	5	1 ~ 8	32	2	0
Lv 4	7	1 ~ 14	48	3	0
Lv 5 - No Grade	8	0	0	0	2
Lv 5 - Grade D	8.8	0	0	0	2
Lv 5 - Grade C	10.4	0	0	0	2
Lv 5 - Grade B	12	0	0	0	2
Lv 5 - Grade A	16	0	0	0	2

Beginners Help	Basics	Guides	MuhRO Specials	MuhRO Shops
Intro to Ragnarok Online Intro to MuhRO Beginners Guide What to do & where ? FAQ Rules Troubleshooting	Stats Jobs Elements Class Guides Equipment Shadow Gear Refinement Homunculus Pet System PVP WoE	Instances Special Dungeons Episode Quests 15.1 and 15.2 Phantasmagorika 16.1 Banquet of Hereos 16.2 Terra Gloria 17.1 Illusion 17.2 Sage Legacy	HD World Animated Guild Emblems Special Chat Main Office Market (Vending Area) Player Commands Battlestats Recycler Master Account	Cash Shop Eden Market Market (Vending Area)