I've got:

+1 greater heart of wood
+3 greater heart of wood
+3 greater heart of wood

The 'greater' part doesn't do much for me since I don't have any 28 point toons. I'll trade any/all of the hearts for +3 lesser hearts. Feel free to throw in a tip for the exchange if it benefits you!

Contact Neil/Piao/Laoban in game.