While Flash Knight may simply be a rare card from YuGiOh’s Duelist Alliance expansion set, this Pendulum Monster would prove himself to be rather useful. He’s a Level 4 Light-Attribute Normal Monster with 1800 ATK and 600 DEF, easily search-able with Reinforcement of the Army. The most important part about the Flash Knight is the fact that he has a Pendulum Scale of 7. Combined with a creature like Dragon Horn Hunter in your opposite Pendulum Zone, you then have the ability to summon Level 4 to Level 6 monsters with ease at the beginning of each of your turns.
Was Flash Knight going to be a good option for a deck based around Pendulum Summoning high-level Normal Monsters? While the range is a bit limited, topping out at Level 6 as previously mentioned, there are plenty of strong Normal Monsters that fall in between those levels. In fact, the Knight did see some competitive play, including some Regional Top 8 Draco Performapals decks like this one.
For only a mere rare, the Flash Knight actually proved himself to be a fairly useful monster. He was useful enough just as a scale, and having 1800 ATK isn’t too shabby, either! As one of the first ever Pendulum monsters, the Knight held his own for a while before being outclassed by flashier, badder Pendulum monsters. But, let us never forget the exploits of this brave Level 4 Knight!