The third and perhaps the most important member of the archetype, "Harmonizing Magician", Special Summons any other "Pendulum Magician" from the Deck if it is Pendulum Summoned from the hand, allowing additional plays though the Summoned monster gets banished if it leaves the field (except Xyz Summons)
In addition, you are not allowed to use dungeons (you may run cards that reference these objects, but they will not be able to bring them into the game)
Venom Blast
1 Maiden Of White Quarter Century Rare $176.06 The Best Blue-Eyes Card Maiden of White is a card that any Blue-Eyes deck needs three of
This matchup awards around 900 DP as a consolidation if you forfeit
The introduction of Locations has been planned for a while, the designer mentioned, which is why keywords from The First Chapter carry their specific wording - the team wanted Bodyguard to only target Characters, while Reckless can absolutely affect Locations, for example