Ability Trigger

[X[L]R8[MooP]]

Me and a mate are making a map where the main/only ability is a projectile weapon that can bounce off objects and the issue is we have no idea how to make it ^_^ so if you could please help ^_^

http://gex.eeve.org/board/viewtopic.php?f=9&t=309
This map (Glaive Masters) has the triggers we are after just so you have a better idea of what im talking about.

also need to know how to increase the abilities damage, size, speed, range, bounces and reduce its cooldown as well as items in that game that allow the ability to chop down trees, go through trees, bounce off players(note: witout this item ability should disappear on contact wit a player), increase sight range.
Another note is the item should not return once it reaches is maximun bounces, range or hits a player what ever comes first its should vanish.

just a side not who ever can help us will get credits in the map ^_^

[Syre]

Im going to go ahead and move this to the jass section. As your asking for quite a lot here, and jass would be so much more efficent for this kind of thing. Also theres more people working over there, while in contrast just about three or four here. If your still outta luck, go over to the hiveworkshop and look at the spell section. Then search for bouncing..should come across something, at least for a base.

[X[L]R8[MooP]]

Yeah from what i understand it is a fairly complex trigger ive even searched Hive found glaive abilities similar to this but they have major flaws what makes them useless for this type of map sadly.