Oh, yes.
Crusade was the set where the game really jumped the shark; I was so glad it got cancelled after that. It always had a big problem with the rare uniques being necessary... and most events being crap.
The four decks I have around are...
Delenn Transformed... Grey Council/Diplomacy/Support of the Mighty
G'Kar Enlightened... Diplomacy/Support of the Mighty/some military
Emperor Refa... I have more Intrigue & Psi than you, plus Londo's Wives.

(Support of the Mighty)
Captain Sinclair... Lord of Babylon 5.
Cheers!