Hero Rarity Rank

R	Rank	Name
1 - 1.4	C	Warrior
1.41 - 1.8	R-	Warmonger
1.81 - 2.2	R	Overseer
2.21 - 2.8	R+	Chieftain
2.81 - 3.6	E-	Warlord
3.61 - 4.6	E	Elder
4.61 - 5.6	E+	War Chief
5.61 - 6.8	L-	High Chief
6.81 - 8	L	Grand Chief