The Omnic Post - Overwatch news on Twitter: "Some of Sigma's sprays are fun physics references. The first one is Schrödinger's cat, while the last one refers to the first ever picture
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How To Unlock The Legendary Maestro Sigma Skin In Overwatch
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Pin by Suny Fan on Overwatch | Overwatch, Sigma, Fandom drawing
Cute spray | Overwatch Wiki | Fandom
Overwatch Sigma Maestro challenge: How to get legendary skin and sprays
Bri “bee” on Twitter: "I am going to get a tattoo with Overwatch/Music inspiration (not locked in yet) and was looking at sprays for inspirations. Found this sigma spray and the designers