obverse If there is only 1 "Destiny Hero" monster on your side of the field (no other monsters) and there are more monsters on your opponent's field than monsters on your side of the field, you can defeat 1 "Destiny Hero" monster with a lower level than the monster on your side of the field
Drytron has also made a huge stride this season, showing how difficult they are to handle with No Side Deck
Reckless Blaze sweeps the board of early to mid game threats, and refunds you red mana for each creature you lost this way
And some of the best synchro monsters in Yu-Gi-Oh are level 8: Stardust Dragon, Red Dragon Archfiend, and Thought Ruler Archfiend are all fantastic candidates, all of which can easily win you games
Prepare for their return by finding out more about them
No need to Ritual summon it, either, even though it's one of the few monsters whose Ritual Spell is still in the game