Legendary skin for Jax! Musician Jax.

He can cycle through a few instrument and just be rocking out rocking out.

http://thebirdfeednyc.com/wp-content/uploads/2012/08/Musical-Instruments-The-Bird-Feed-1024x790.png

Personally I think the must have is the Saxophone, Piano and Guitar. Big enough to not be a real weapon

and his recall would be busting all the instrument out

http://www.ethann.com/wp-content/uploads/2016/02/onemanband.jpg