Braden, Cunning Tactician

Vigilance, Deathtouch
At the beginning of each opponent's combat step,
you may name a card. That opponent reveals
their hand. If they reveal a card named this way,
you choose which creatures attack and block this
turn and how those creatures attack and block. If
they don't, they may shuffle any number of cards
from their hand into their library, then draw that
many cards plus one.