As you may have guessed, these Zones are where your Spell & Trap Cards are placed and played
Duel Links is the chosen platform, and the official details (including dates for it) can be found on the Konami website here
7 Deep Dark Trap Hole While less broadly useful than similar Monster removal cards, Deep Dark Trap Hole is one of the best options for taking your opponents most powerful Monsters off the field
Massive Foil Upgrade Selection 40 foil upgrades for previously Common or Rare cards 40 additional popular reprints ranging from modern staples to classic cards Pack Configuration Magnificent Monsters uses a curated slot-based pack system similar to Magnificent Mavens, designed to improve premium card pull rates
Concerning these cards, they should not have stars at all
C Common Beetrooper Sting Lancer X WIND Level 7 [ InsectEffect ] ATK 2400 DEF 1800 During the Main Phase (Quick Effect): You can target 1 Insect monster in your GY and 1 monster in your opponent's GY