The things that made this game fun are the lack of RNG elements and overpowered decks that tend to pop out in games like Magic The Gathering
Transfer its materials to the Summoned monster.) Seventh Eternity X TRAP Continuous Target 1 "Number" Xyz Monster you control that has a number between "101" and "107" in its name, or 1 Xyz Monster you control that has any such monsters as material, then activate 1 of these effects
Constructed formats are where you build a deck from among the cards you own and you play with that deck
The next two are Prowl, Stoic Strategist/Prowl, Pursuit Vehicle and Blaster, Combat DJ/Blaster, Morale Booster
The event ended up with over 100 people vying for Top 64 on tiebreakers - the end result being that players who qualified early on in the season ended up shut out of the competitions second day after 14 hours of play not in spite of, but due to winning a qualifier event
Turning all your artifacts into Mox Sapphire and coming into play with a massive artifact creature is great, but its activated ability gives you an outlet for all that surplus mana