Way To The Skyes

[Celebrate]

How can I make land unit to 'fly' (or make illusion of the flight) without replacing it with the flying one?

I have found impossible to make land units to 'fly' over the unpathable doodads.

 

[Daelin]

Replacing is the only way... By now I already attempted to change the classification of the unit, with no success. Without any further enchancements from blizzard there is no solution.

~Daelin