Freeflowing Thought

At the beginning of your end step, discard any
number of cards and put that many Flow
counters on Freeflowing Thought. At the
beginning of your upkeep, you may remove
any number of Flow counters from
Freeflowing Thought and draw that many
cards.
{u}{u}{u}{u}{u}: Shuffle your graveyard into
your library.