need help with a shockwave/crushingwave push

[eztype1]

hello, im trying to make a crushing wave spell that will push anyone it contacts with. if anyone could make a guide and/or map that would be appreciated

 

[Cheddar]

Do you already know how to do knockback? Just use Breath of Frost in that case.

 

[eztype1]

?? that doenst help me, what im trying to do it make it so waves are coming in from the sea, a dummy unit casting the shockwave targeting a location on land, and if anyone in the water is struck by that wave they are supposed to be knocked back towards land. the problem is the knockback trigger doesnt have any variable (to my knowledge) that lets the person being hit by the wave (not the target of the spell, the target is a region) get knocked back

 

[AoW_Hun7312]

He's telling you to use Breath of Frost because it has a buff, so you can get all of the units with the buff and push them back.

 

[eztype1]

im trying and im not sure how to get that to work, could you make a map or a gui trigger example for me?