Theese are a few tricks I know if you use a dragunity deck.
How to quickly summon Red Nova Dragon -110 22
How to quickly summon Red Dragon Archfiend/Stardust - 100 20
How to quicklly summon a level 6 Dragon Synchro - 70 14
How to determine which synchro you should summon -50 10
How to first turn get Ally of Justice Catastor - 50 10
How to get 2 Monsters on the first turn - 10 2
How to limit your deck size - KEEP IT AT 40 OR 42
20% PRICE DROP
All information is aquired via PM (except for free)