I have seen a video about AM with dagger and Dagon, damn epic,
Here the vid:
http://www.youtube.com/watch?v=LLOlGkipXyU

Last i play i meet a tuskar with this item build, dagger + dagon + ethereal blade
his method, throw ice 1st + charge ulti, blink in dagon then walrus punch!! dead in a second, damn epic. Its somehow funny that when we teamfight he just jump in kill the support in an instant. when he rich, even carry cant stand all the burst skill damage include ethereal blade. Pretty epic gameplay, and when i check his dota profile, most successful is tinker, that make me go like "ahh, no wonder". But still, quite and epic build. worth a try.

dagon and ethereal blade is good to burst damage. especially those with low dps.

lycan = blink dagger + dagon + force staff
Juggernaut = dagon + refresher..

not really out of the world.. but I saw once people do this type of funny build

so which boots will register as hero MS? the highest MS?

Not sure how it works in D2. In D1 it followed slot priority.

qop with power threads str agi int, boots of travel, mana shoe and healing shoe. shud be dendi who did it.

Dk with guinsoo and eul

super disabler...

lothar's edge on riki and dagger on am