[Spell] Spirit Guards GUI

[PerPlumeShake]

Hello again, i would like to know how to do this ability.
creates two units on the TUnit's sides and spin around, if TUnit is dead, they'll die also. the rest is on the image.
hope you guys could help me with this.

 

[Cheshire]

this should get you most of the way there (especially the map attached at the end):

How to make a unit move in a circle?

Can someone tell me how to make a unit move in a circle. Like in this lasso spell http://www.hiveworkshop.com/forums/spells-569/lasso-198558/ . I cant seem to understand how to make the unit move in that way. Can someone post a simpler trigger. thx in advance. P.S. It is ok if it is not mui.

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