Собрал тут не-злой экстендент вариант:
МорэCounterspells (18/2):
4 Counterspell
4 Induce Paranoia
2 Rethink (+1)
3 Quash
2 Undermine
2 Prohibit
1 Convolute (+1)
Return spells (6/1):
2 Boomerang (+1)
2 Wash out
2 Clutch of the Undercity
Destroy creature spells (6/1):
2 Eradicate (+1)
2 Spite/Malice
2 Befoul
Draw spells (2):
2 Telling Time
Creatures (4/4):
1 Helldozer
2 Moroii
2 Vodalian Hypnotist (+1)
2 Avatar of Will
Disacrad creatures/spells (7/2):
2 Lurking Informant (+1)
2 Psychic Drain (+1)
3 Vedalken Entrancer
Lands
2 Dimir Aqueduct
13 Island
6 Swamp
Total 64:
Blue - 29
Black - 4
MC - 10
Sideboard (10):
1 Rethink
1 Convolute
1 Boomerang
1 Eradicate
1 Helldozer
2 Moroii
2 Archivist
1 Vodalian Hypnotist
1 Lurking Informant
1 Psychic Drain