diff --git a/cockatrice/resources/icons/essence/O.svg b/cockatrice/resources/icons/essence/O.svg
new file mode 100644
index 000000000..feb010265
--- /dev/null
+++ b/cockatrice/resources/icons/essence/O.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 96 96">
+  <title>O Essence</title>
+  <defs><linearGradient id="g" x1="0" x2="1" y1="0" y2="1">
+    <stop offset="0" stop-color="#222139"/><stop offset="1" stop-color="#131423"/>
+  </linearGradient></defs>
+  <circle cx="48" cy="48" r="43" fill="url(#g)" stroke="#ACB5E9" stroke-width="4"/>
+  <circle cx="48" cy="48" r="35" fill="none" stroke="#ACB5E9" stroke-opacity=".35" stroke-width="1.5"/>
+  <text x="48" y="65" text-anchor="middle" font-family="DejaVu Sans,Liberation Sans,sans-serif"
+        font-size="46" font-weight="700" fill="#F1F0FF">O</text>
+</svg>