Here's a first draft of my Dragonlord Silumgar list. A little bit "theme-y", but really fun to play. I'll probably try to work in Sidisi, Undead Vizier,Conjurer's Closet, and Diabolic Tutor sometime soon, but right now I am enjoying some of the atypical U/B card choices. Suggestions Welcome!
02 Nephalia Smuggler
03 Silumgar Sorcerer
04 Callous Oppressor
05 Dimir Doppleganger
06 Merciless Executioner
07 Disciple of Bolas
08 Sower of Temptation
09 Dimir House Guard
10 Lazav, Dimir Mastermind
11 Perplexing Chimera
12 Ghoulcaller Gisa
13 Ixidron
14 Vesuvan Doppleganger
15 Archfiend of Depravity
16 Grave Titan
17 Ruthless Deathfang
18 Roil Elemental
19 Deadeye Navigator
20 Butcher of Malakir
21 Overseer of the Damned
22 Mystical Tutor
23 Perilous Research
24 Tribute to Hunger
25 Capsize
26 A%therize
27 Domineering Will
28 Mystical Teachings
29 Cryptic Command
30 Dragonlord's Prerogative
31 Gather Specimens
32 Spinal Embrace
33 Black Sun's Zenith
34 Mind Spring
35 Barter in Blood
36 Polymorph
37 Ritual of the Machine
38 Dregs of Sorrow
39 Infernal Offering
40 Beseech the Queen
41 Blatant Thievery
42 Decree of Pain
44 Infernal Tribute
45 Control Magic
46 Grave Pact
47 Mind Control
48 Treachery
49 Dictate of Erebos
50 Everflowing Chalice
51 Sol Ring
52 Swiftfoot Boots
53 Mind Stone
54 Culling Dais
55 Coldsteel Heart
56 Ashnod's Altar
57 Commander's Sphere
58 Unstable Obelisk
59 Silumgar Monument
60 Mimic Vat
61 Proteus Staff
62 Helm of Possession
63 Dreamstone Hedron
64 Evolving Wilds
65 Terramorphic Expanse
66 Flooded Strand
67 Flood Plain
68 Polluted Delta
69 Lonely Sandbar
70 Barren Moor
71 Temple of the False God
72 Ghost Quarter
73 Terrain Generator
74 Arcane Lighthouse
75 Springjack Pasture
76 Darkslick Shores
77 Bojuka Bog
78 Creeping Tar Pit
79 Watery Grave
80 Frost Marsh
81 Underground River
82 River of Tears
83 Temple of Deceit
84 Tectonic Edge
85 Island
86 Island
87 Island
88 Island
89 Island
90 Island
91 Island
92 Island
93 Island
94 Island
95 Island
96 Island
97 Swamp
98 Swamp
99 Swamp
100 Swamp