Main Article: Frostivus 2013/Waves
- Wraithfire Blast travels at a speed of 900, taking 1.11 seconds to reach max distance.
- Can hit units up to 1100 range away (1000 distance + 100 radius).
- During the cast time, the area which is going to get hit around Wraith King is marked with a green ring.
- The Empowering Wraiths are summoned around the Wraith King, forming a circle.
- The Wraiths immediately cast on the Wraith King and never stop.
- Recasting the spell does not replace the previous summons.
- The Wraith King launches a projectile towards the targeted point, which turns into the summoning ward once reaching the point.
- Travels at an unknown speed. The projectile travels very quick.
- Begins spawning Soul Restorers Immediately as the ward is spawned, and then every 6 seconds.
- The summoned Restorers immediately move to the Wraith King to cast on him.