Added token verification to cards that seal

src/playercards/CardsThatSealTokens.ttslua

@@ -114,7 +114,14 @@ function updateSave()
 end
 
 function onLoad(savedData)
-  sealedTokens = JSON.decode(savedData) or {}
+  -- verify sealed tokens
+  for _, guid in ipairs(JSON.decode(savedData) or {}) do
+    local token = getObjectFromGUID(guid)
+    if token ~= nil then
+      table.insert(sealedTokens, guid)
+    end
+  end
+
   ID_URL_MAP = chaosBagApi.getIdUrlMap()
   generateContextMenu()
   updateStackSize()