[Trigger] Shockwave Knockback HELP

[jojoman55]

Please, I would LOVE to hear any solutions as I have found none so far. I own a map called "Raid of the Orcs" and I have The Lich King COMPLETELY done, he has a knockback AoE spell, summoning, aura, direct-hit all that good stuff. Now I'm at Kel'Thuzad, and I need help. He's going to have a spell that is kind of like Shockwave or Tidal Wave, but it sends the unit flying back along with the projectile. I can't figure out how to use the things from the AoE knockback and implement them into Kel'Thuzad's so please do help I would LOVE the help. BTW For all you WoW players out there the AoE for Lich King is "Apocalypse" so when I release my map please check it out it looks awesome.

 

[millzy]

maybe this will help you out
Advanced shockwave

 

[jojoman55]

thank you so much