SeRiAlExPeRiMeNtS
Explorer
I recall turning working well in Basic D&D, AD&D 2E and 3.0/5, both from a flavor and mechanical perspective. I'm not sure what you're on about. It was a bit off in 4E though.
Well I think the other way, it work fine in 4e because is just other power but not in 2e and 3e (the ones I played) because uses a unique mechanic, particularly a mechanic that depends of a table.