You havent lived until youve hit all of your opponents with Cruel Ultimatum, Bribery, or Leadership Vacuum
BPhillipYork: This can be broken, there's way to create mana enough to blink this, Dockside Extortionist is an obvious huge mana generator here, but there's also Su-Chi and other sources, you could also do something like sacrificing Gnawing Vermin or Stitchers Supplier and generate a lot of mill, if you were into that sort of thing
Furthermore, due to this sets scarcity, many of these cards have not reached the publics consciousness fully though notable cards like Fellwar Stone, Ball Lightning and Tormods Crypt all debuted in The Dark, alongside Sorrows Path, arguably the worst MTG card of all time
There are so many ways to use Arcane Barrage but only a master sorcerer can harness its true potential
What competitive formats is Summon: Knights of Round played in
Here you get...let me count