I'm thinking about making a Norin deck and need help its going to be {R}{U}{B}{W} I need a some really good flicker and blink cards
{Cloudshidt} comes to mind.
{Nevermaker} is my personal favorite. {Solemn Simulacrum} for land grab, {Archaeomancer}, {Wall of Omens}, {Augury Owl}, {Conjurer's Closet}...I run a white/blue deck, so I don't know anything about your other colors. Hope this helps!