Balthazar, Diviner Incarnate

When Balthazar, Diviner Incarnate enters the battlefield, target opponent reveals their hand. Secretly name two cards.
{u},{t}, Reveal a chosen name named with
Balthazar, Diviner Incarnate: Counter target
spell with the chosen name.
"Ya see, while you all have been playing checkers,
I've been playing chess. Fortunately our enemies are
only adapt at tic-tac-toe."