this deck is seriously harmed by going budget
delve doesn't work as well without fetch
also, budget manabase can't have enough islands to support daze
so...
just proxy the fetches and shocks that you do have (you could share between decks in theory, after all)
the current manabase (as of) 10/18 _may_ have a fighting chance of working
The original runs 10 fetches into only 6 fetchable lands - those fetches really matter for two reasons: casting treasure cruise and shuffling away unneeded cards with ponder and brainstorm to help find combo pieces.