One drawn in by last two pieces in The Skewer, getting attention (3)
I believe the answer is:
ear
'attention' is the definition.
(having someone's ear is having their attention)
'one drawn in by last two pieces in the skewer' is the wordplay.
I cannot really understand how this works, but
'one' could be 'a' (a thing is one thing) and 'a' is found in the answer.
The remaining letters 'er' is a valid word which might be clued in a way I don't see.
This may be the basis of the clue (or it may be nonsense).
'getting' is the link.
Can you help me to learn more?
(Other definitions for ear that I've seen before include "Organ of hearing" , "Organ involved with balance" , "Hammer in this" , "Aural organ" , "Seed container" .)