Just ask yourself: what can this deck do against a creature-less opposing deck...I recommend strengthening, self-bounce.  Also see: draining whelk

I think disperse should be replaced with more into the roils -- the later is *slightly* more flexible.

I'd cut "Call to Mind" -- it seems like using reality strobe on an archaeomancer would be a better option most times....the might make swapping pull from the deep for another archaeomancer worth it too, to tighten up the deck.

*Cloudfin raptor can benefit a lot from bouncing the same creature multiple times and provides an early flyer

* Deadeye navigator allows for repeatative bouncing.

* Gulf Squid is a run surprise to bounce during you opponent's upkeep/draw steps :)

* wall of frost doesn't really bounce, but is a good stall tactic.