Which "Must Have" Eyeshadows Am I Missing?!?

[BrowneyedBeauty]

Hey everyone! I am trying to add to my current collection of eyeshadows and need some help! I am trying to figure out which "must have" eyeshadows I am missing so I can add them and finish filling my 3rd palette. The only one on my current list is Espresso. What are your suggestions? I love neutrals and I always feeling like I am missing something but I don't know what- any other browns? Purples? Greens? Any other colors at all?
For reference, I'm NW15, brown hair with auburn highlights in the summer, freckles, and brown eyes.
Thanks in advance for your help!

My Current MAC eyeshadows
Tempting Quad- Tempting, Next to Nothing, Sharp, Dark Edge
Shadowy Lady Quad- Shadowy Lady, Deep Truth, Lightfall, Smudged Violet,
Spiced Chocolate Quad- Spiced Chocolate, Sweet Chestnut, Nanogold, Brash
Take Wing Eyes: 4 Quad- Take Wing, Restless, Tickles, Bravado
Fafi Eyes 1: Howzat, Hey, Vanilla, Pink Venus
All That Glitters
Bronze
Brown Down
Brun
Club
Contrast
Dazzlelight
Femmi-Fi
Flip
Go
Grand Entrance
Greensmoke
Handwritten
Humid
Illegal Cargo
Kid
Lotusland
Mulch
Nocturnelle
Nocturnelle #2 (accident..I knew I liked this color!)
Patina
Retrospeck
Rite of Spring
Sable
Satellite Dreams
Satin Taupe
Shale
Shore Leave
Shroom (I am almost all gone!)
Shroom #2
Silver Ring
Sketch
Smoke and Diamonds
Springtime Skipper
Star Violet
Sumptuous Olive
Top Hat
Trax
Warming Trend
Wedge
Woodwinked
Vanilla

Still In the Pot: Mineral and Sushi Flower
*List does not include mineral eyeshadows!

 

[BeautyizPain]

henna (gorgeous color), antiqued,ricepaper,brule,folie,carbon,embark,textu re,cork...to name a few

 

[User38]

cement, copperplate, cork, omega, kid, soft brown, corduroy

.. all browns!

 

[trendoid]

Expensive Pink, Gorgeous Gold, Amber Lights, Carbon..

 

[SpringDancer]

Jest, Expensive Pink, Vex, Amber Lights

 

[SpringDancer]

Quote:

Originally Posted by BeautyizPain henna (gorgeous color)

Henna is gorgeous, but very similar to Sumptuous Olive, which is already owned.