This Smashbox Lighting Theory Master Class Palette, valued at $399, drops from $39 to $35 at Sephora.com. This is the lowest price we've found online by $14. The palette includes 16 eyeshadow colors, three blush colors, three color correctors, three cream highlighters, three cream contours, and four lookbook instructional inserts. Shipping adds $5.95, or is free with more than $50. You can also receive a full year of two-day shipping when you sign up for Sephora Flash for only $10. Sales tax is charged in most states.