Build #1: DPS Teleporter

How to attack with her at:

lvl 1: Auto Attack, 5x Withering Fire, Shadow Dagger. Let Haunting Wave to scape.

lvl 4: Auto Attack, 2x Withering Fire, Haunting Wave, 3x Withering Fire, Teleport( Haunting Wave), 5X Withering Fire, Shadow Dagger. Use Haunting Wave up and down on lane, not forward.

lvl 7: Same lvl 4, but remember, now you go steath when using Haunting Wave.

lvl 10: Same lvl 7. Let Wailing Arrow to kill scape heroes.

lvl 13: Same lvl 10, but now you can hit 2 targets. :D

lvl 16: Same lvl 13, but now you can "shift" 2 times. Black Machine Gun time :D.: Auto Attack, 2x Withering Fire, Haunting Wave, 3x Withering Fire, Teleport( Haunting Wave), 2x Withering Fire, Haunting Wave, 3x Withering Fire, Teleport( Haunting Wave), 5X Withering Fire, Shadow Dagger and finish with Wailing Arrow.

lvl 20: Same lvl 16.

If you want more sustain, you can change Shade Form to Life Drain

Build #2: Lane Pusher

This build focus on take camps and push lane.

Build #3: Chaser Heroes

Cool Build to take that squish heroes. Depend of you play style you can change Evasive Fire to Overwhelming Affliction