Leviathan of Reason op?

[LexCondran]

yeah i know it is
built a deck with it and its just bs
Black ninutsu and blue jace card removal
throw in some hedron crabs, the leviathan, body double. wall of air
thought scour and damn
xO
in like 5 turns you destroy their entire library

Leviathan, when it attacks makes them discard 10 cards
^hes a 3/7 costs 5 mana to play
hedron crab, landfall, layer discards 3 cards from their library
thought scour, 2 cards discard and you draw a card
its speed is insane

tossed in the tormented soul with some extra ninutsu rats
lol
too bad i cant actually use it online

[LexCondran]

unsummon helps also