The trees ability can now target any sylvan unit you control from anywhere on the map.

I'm not sure if this is a bug or something you intentionally changed when you decided to make the trees ability dim.

It's pretty powerful as it is right now. Watching a unit you were about to kill be pulled clear to the other side of the map is pretty saddening.

This is the way it always was. You can get a unit from anywhere and move it to within sight of the great oak.