Add Harbinger ability

packs/abilities.db

@@ -4397,4 +4397,57 @@
   },
   "_id": "VZ8KWBSw8gqCgI71"
 }
+{
+  "name": "(For) Harbinger",
+  "type": "ability",
+  "data": {
+    "description": "<p>When you have plenty of time to consult your prognostication tools, describe an Omen for each point of Survey you have. Any pilot may describe how they use their knowledge of an Omen to use a die from your Prediction Pool as if they had the Forearmed ability. Each Omen may be used once.</p>",
+    "class": "Forewarned",
+    "price": "1",
+    "logic": "",
+    "activation": {
+      "type": "",
+      "cost": 0,
+      "condition": ""
+    },
+    "duration": {
+      "value": null,
+      "units": ""
+    },
+    "target": {
+      "value": null,
+      "width": null,
+      "units": "",
+      "type": ""
+    },
+    "range": {
+      "value": null,
+      "long": null,
+      "units": ""
+    },
+    "uses": {
+      "value": 0,
+      "max": 0,
+      "per": null
+    },
+    "consume": {
+      "type": "",
+      "target": null,
+      "amount": null
+    }
+  },
+  "effects": [],
+  "folder": null,
+  "sort": 0,
+  "permission": {
+    "default": 0,
+    "YtbLeFrI7dsNHViN": 3
+  },
+  "flags": {
+    "core": {
+      "sourceId": "Item.2Iie6eQPrO01WzeB"
+    }
+  },
+  "_id": "i3u1mlJEOT0niKme"
+}
 }