Blood of the Master: decreased Energy cost to 5; decreased recharge time to 2 seconds; decreased sacrifice to 5%; this skill now sacs 2% more Health per creature healed.
Mark of Pain: decreased recharge time to 20 seconds.
Verata's Sacrifice: decreased Enchantment duration to 5...9...10 seconds; increased recharge time to 60 seconds; skill now instantly recharges if you have 3 or fewer undead servants; this skill now only affects undead servants you control.
Weaken Armor: decreased recharge time to 20 seconds.
Wither: increased Health degeneration to 2...4...4.