SWSH167 Professor Burnet
This was the main way to earn cards other than from trading with people online, where it would be known as a free for all for scammers within the game
The best part about this spell is its a quick effect, which means you can use it in response to (1) your opponent targeting a Vyon, Stratos, or Faris with imperm, (2) in response to Maxx C, (3) at the end of your opponents turn, or (4) during your own battle phase to push for lethal (example being you swing in for 1000 with Shadow Mist, pop mask change, make Dark Law, Shadow mist puts Honest Neos in your hand, swing for another 2400 + 2500)
Lightning Storm and Evenly Matched are legendary board-breakers, but their synergy with Endymion is not perfect, as you cannot activate Scales while trying to draw into them, which makes the follow-up harder to achieve
You should teach it Thunderbolt or Thunder as well as Fly
Sure you equip for , and will be sacrificing one of your good attackers, but black's used to paying two life in addition to draw those cards