I am so in love with Finger Paints Special Effects Collection. I have done a mani using Zoya Raven and Finger Paints Twisted before and used Twisted only on the tips in that mani. You can check that post here. Twisted is a mix of all different kind of flakies and I would call it a rainbow effect.
For this, I applied 2 coats of Zoya Raven which is a metallic/cream finish. After it dried I applied Finger Paints Twisted. To give it a matte look, I applied a coat of China Glaze Matte Magic. This mani looks really cool in person but it does not last long like a regular mani. So after the first day, I applied Seche Vite.