Tyrant's Will

When you cast this spell, any player may let you
search your library for a card and put that card
into your hand, then shuffle your library. If a
player does, counter Tyrant's Will.
End the turn. (Exile all spells and abilities on the
stack, including this card. The player whose turn it is discards down to their maximum hand size. Damage
wears off, and "this turn" and "until end of turn"
effects end.)