If you look at the list of all runes, you can find out the cube recipes to create a rune of one level higher than Lum. Here are the Lum attributes:
Rank: (r17)
Weapon: +10 Energy
Armor/Helm/Shield: +10 Energy
Ilvl/Clvl Required: 37
If you look at the list of all runes, you can find out the cube recipes to create a rune of one level higher than Lum. Here are the Lum attributes:
Rank: (r17)
Weapon: +10 Energy
Armor/Helm/Shield: +10 Energy
Ilvl/Clvl Required: 37