Vision Of The Seas Deck Plan How Would You Fix This Deck? MTG?

How would you fix this deck? MTG? - vision of the seas deck plan

This is exposing a black / blue deck. That is what I have.

Land: 20
~ 10 Iceland
~ 10 Swamp

Creatures: 20
~ 9 "Blue"
~ 3 "black"
~ 8 "artifact"
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~ 4 deep-sea octopus
~ 2 wall air
~ Ephemeron 2 Andante
~ 1 Aeon Chronicler
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~ 2 Nihilith
1 ~ Horror shocked
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~ 4 Epochrasite
~ Timebug 4 Jöhri's
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Ritual / Moments / stimuli: 20
~ 17 "Black"
~ 3 "blue"
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~ 4 Curse of the Cabal
~ 4 Temporal Extortion
~ 3 phthisis
Mind ~ 2 stabbed
~ 2 ending hope
2 ~ Living End
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~ 2 dichotomancy
~ 1 Paradox Haze
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Are very good. I like to keep4 many of the curse of krakens Intrigue and a good portion of the time racketeering temporarily. I think that the mistakes of the epochrasite and time for fast play and maintain the suspension of the "theme" of the plate are useful. If you tell any proposed amendments do not know. I had some problems for the field if necessary. Even if I have a multiple of 4, almost all black or a blue card to stay far, with the exception of the old tradition. Thank you.