On kill a lesser orb is spawned where the creep died. Lesser orbs last for 3 seconds, firing off lesser dark rays at enemies within 450 range, which deal 9% of this tower's attack damage as spell damage per second.
Level Bonus: +0.36% damage per second
Dark Orbs
Each attack has a 20% chance to spawn 3 orbs that travel outwards in all directions from Shadow. Orbs travel for 8 seconds, firing off dark rays at enemies within 450 range, which deal 15% of this tower's attack damage as spell damage per second.
Level Bonus: +1 orb every 5 levels +0.6% damage per second
Dark Shroud
Towers within 300 range have 10% of their damage output stolen by Shadow. This tower then deals that damage back at its original targets in the form of Decay damage. This damage cannot crit.
Soul Conversion 
Dark Orbs 
Dark Shroud 
