Green Leucophanite like the cluster above with albite and Serandite makes you happy and smile. It opens the heart and boosts the kundalini quite strongly. It guides the kundalini energy through the heart and burns karmic residue around the heart. The yellow Leucophanites like the 2 samples below are expensive yet also extremely expansive. It makes the energetic body really large and strong, like a sun - unshakable and ever glowing.