That might sound extreme but its how I feel. 28 star DT extended deck. I play on my mobile so there's no preset.
Minerva/Michael/Belgosi/Dr. Falkenstein/Sandro/Chiara Cr/Redra/Sasha
Has it all I think. Well balanced, practically immune to SoA (and SoB obviously doesn't matter a lot either), massive attack and power manipulation between Sasha, Dr. Falkenstein, Belgosi, Chiara Cr, and Minerva. Great DR between Redra and Minerva. Or simply overpower with Sandro and Michael. Really easy to win rounds is what I'm saying. Only flaws I can maybe see are a tiny lack of damage especially in the face of DR and the worst draw would involve two two stars.
Ill admit I haven't tested it much though. Got in half a DT and only lost one match (by only one life I might add). Any suggestions?