What are the decklists prefaced with "GameAI", "GameWith", and "AppMedia" ?
The following prefaced deck lists are from reputable Japan Shadowverse sites. They are great decks for anyone looking for a solid deck skeleton to get started with. These decks are battle tested by pros and heavily researched.
What is "JCG", "RAGE", and "OCE" ?
JCG and RAGE are official Japan Shadowverse Tournaments while OCE/OTS are official NA Tournaments. Although these are great competitive decks, they might not be the best for climbing the ranked ladder.