Hero card

Flow State

Sorcery

SpellUsed once: what it does depends on when you cast it

Needs: Graveyard

Gives: Spells, Card Draw

In 8% of today's winning lists

Build a deck with Flow State as the hero

Makes it work

Pompous Battlemage · Prismari Charm · Traumatic Critique · Broadside Barrage

Benefits from it

Elusive Otter · Slickshot Show-Off

Winning decks play them together

Bounce Off · Heroes' Hangout · Unsummon · Impractical Joke · Eddymurk Crab · Secret Identity · Wild Ride · Sleight of Hand

Use instead if you don't have it

Chart a Course · Sleight of Hand · Unending Whisper · Boomerang Basics · Price of Freedom · Follow the Lumarets

Winning decks that play it

Izzet Elemental (1) · Izzet Spells (Elusive Otter) (3)

Cards in the meta that answer it

Countersculpt (Azorius Control) · Inevitable Defeat (4-Color Control) · No More Lies (Azorius Control) · We Say Thee Nay! (Dimir Aggro)