Kenessos, Priest of Thassa

If you would scry a number of cards, scry
that many cards plus one instead.
{3}{g/u}: Look at the top card of your library.
If it's a Kraken, Leviathan, Octopus or
Serpent creature card, you may put it onto
the battlefield. If you don't put the card
onto the battlefield, you may put it on the
bottom of your library.