Enhancement 1 - Common Locked Magic Shock Damage Magic Shock Damage +10% Upgrade cost at item level 1 46 Runes
Enhancement 2 - Uncommon Locked Magic Shock Damage Magic Shock Damage +10% Upgrade cost at item level 2 53 Runes
Enhancement 3 - Rare Locked Critical Strike Damage Critical Strike Damage +16% Upgrade cost at item level 3 65 Runes
Enhancement 4 - Epic Locked Magic Shock Damage Magic Shock Damage +10% Upgrade cost at item level 4 73 Runes
Enhancement 5 - Legendary Locked Damage against Scavenger Damage against Scavenger +7% Upgrade cost at item level 5 81 Runes