Heroic Ring

The Heroic Ring (2981) can be purchased with 30 Token Of Hero (6684) by the NPC Hero Token Exchanger.
The Heroic Ring (2981) can be enchanted and reset enchantments with Token Of Hero (6684) by the NPC Expert Enchanter Byrnes.

Heroic Ring Enchantment

There are 4 slots available to enchant, Byrnes will ask you what kind of enchant category you want for each slot.
Once chosen, Byrnes will give a random enchant from the desired category.
To reset the enchant, you need to give him 3 Token Of Hero (6684) .
Be careful since resetting means wiping ALL ENCHANT SLOTS.
Below is the enchant category available for each slot and each respective enchants:

Slot 1		Slot 2		Slot 3						Slot 4
Stats	Random Enchant	Stats	Random Enchant	Stats	Random Enchant					Stats	Random Enchant
STR	+1~+5	ATK	+1%~+5%	MAX HP	+1%~+5%					DEF	+3	+6	+9	+12	+15
INT	+1~+5	MATK	+1%~+5%	MAX SP	+25	+50	+75	+100	+150	MDEF	+1	+2	+3	+4	+5
AGI	+1~+5
VIT	+1~+5
DEX	+1~+5
LUK	+1~+5