Added lore pages and a way to obtain grogar's bell

src/main/resources/data/unicopia/spellbook/chapters/crystal_heart.json

@@ -92,6 +92,32 @@
           "It was intended as an aide for early unicorn ambassadors to Cloud Heights, but was lost after negotiations broke down."
         ]
       },
+      {
+        "title": "Grogar's Bell",
+        "level": 0,
+        "elements": [
+          { "item": { "item": "unicopia:grogars_bell" } },
+          "Status: Lost",
+          "A powerful artifact once thought to be the source of King Grogar's power.",
+          "In skilled hooves, the bell may be used to transfer magical energy from one being to another."
+        ]
+      },
+      {
+        "title": "22nd Trot '12",
+        "level": 80,
+        "elements": [
+          "It's theorised this artifact was forged from the claws of an Ursa Major during the era of Discord's reign, possibly as a weapon against the tyrant.",
+          "By its nature, the bell a corrupting influence inherent to it that will destroy the minds of anyone who dares weird its power."
+        ]
+      },
+      {
+        "title": "Grogar's Bell II",
+        "level": 80,
+        "elements": [
+          "Legend says that after its first bearer, King Grogar, was driven to madness, the bell was stowed far away",
+          "beyond most ponies' grasp, guarded inside an ancient city by an unbeatable beast."
+        ]
+      },
       {
         "title": "Alicorn Amulet",
         "level": 0,
@@ -102,7 +128,7 @@
         ]
       },
       {
-        "title": "22nd Trot '12",
+        "title": "23nd Trot '12",
         "level": 999,
         "elements": [
           "The alicorn amulet is a powerful force of dark magic created created by an unknown mage as their attempt to create the perfect being.",

src/main/resources/data/unicopiamc/loot_tables/chests/ancient_city.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:chest",
+  "pools": [
+    {
+      "rolls": {
+        "min": 2.0,
+        "max": 4.0,
+        "type": "minecraft:uniform"
+      },
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "weight": 2,
+          "name": "unicopia:grogars_bell"
+        }
+      ]
+    }
+  ]
+}