Tireless Research

{t}: Skip your next draw phase. Put a Research
counter on Tireless Research.
{t}: Remove X Research counters from Tireless Research: Draw X cards. Then, if X was three or
more, draw another card. If X was five or more,
draw two more cards.
{u}{u}: Remove X Research counters from Tireless Research: Search your library for a card with a converted mana cost equal to or less than twice
X, reveal it, and put it into your hand.