Every attack an extra glaive is shot out at the cost of 40 mana. This glaive deals physical damage equal to Nortrom's attack damage and targets the creep with the least health in Nortrom's attack range.
Last Word
If Nortrom attacks a silenced creep, then he does 20% more damage. This affects Glaives of Wisdom as well.
Level Bonus: +3.2% damage
Global Silence
All towers within 350 range of Nortrom have a 3% attack speed adjusted chance to silence targeted creeps for 1 second. Duration is halved against bosses.
Level Bonus: +0.08% chance +0.04 silence duration
Curse of the Silent
Every 7 seconds creeps within 800 range of Nortrom are silenced for 2 seconds.