I will buy

(1) Toyrn Farr
(2) Darth Plageuis
(2) Merumeru

The Luke Dagobah should be like a Han Bespin: with Luke's tan Bespin jacket open, displaying his green muscle shirt underneath.

His figure has never been made this way before.

They could do this with softgoods, but an original all-plastic figure would be purchase-worthy for me.