Trade Cards Online Chaotic Improvements Addon

I made a Chrome extension to keep track of the pesky Build Points. Hope you enjoy!
You can also import and export decks as well as delete a deck (remove all cards).

https://chrome.google.com/webstore/detail/tco-bp-tracker/gicfpjnidkclllmicdmbicaagnkbgkkd

Example Valid Deck

Code:

{
 "attacks": [
 "Carniwin",
 "Carniwin",
 "Daunting Bravery",
 "Daunting Bravery",
 "Directed Bravery",
 "Directed Bravery",
 "Invader's Tactics",
 "Invader's Tactics",
 "Marksman's Preparation",
 "Marksman's Preparation",
 "Mindrazor",
 "Mindrazor",
 "Outfreeze",
 "Outfreeze",
 "Piercing Brilliance",
 "Piercing Brilliance",
 "Quick Exit",
 "Quick Exit",
 "Shadow Strike",
 "Shadow Strike"
 ],
 "battlegear": [
 "Xerium Armor",
 "Evergreen Tunic",
 "Girgeth Tar",
 "Girgeth Tar",
 "Olkiex' Apron",
 "AZAIA Mindprobe"
 ],
 "creatures": [
 "Maxxor, Protector of Perim",
 "Hune Paltanin",
 "Drabe",
 "Drabe",
 "Lomma, Desert Wanderer",
 "Najarin, High Muge of the Lake"
 ],
 "locations": [
 "Bodal's Arsenal",
 "Bodal's Arsenal",
 "Gigantempopolis",
 "Gigantempopolis",
 "Kiru City",
 "Kiru City",
 "The Rao'Pa Sahkk Chimegrid",
 "The Rao'Pa Sahkk Chimegrid",
 "The Swartbron",
 "The Swartbron"
 ],
 "mugic": [
 "Cadence Clash",
 "Cadence Clash",
 "Refrain of Denial",
 "Rhyme of the Reckless",
 "Symphony of Shielding",
 "Symphony of Shielding"
 ]
}