Miko's Tribunal

Choose one —
• Counter target planeswalker, If that spell is
countered this way, exile it instead of putting
it into its owner's graveyard.
• Exile target planeswalker.
If a card was exiled this way, Search its
owner's graveyard, hand, and library for any
number of cards with the same name as that
card and exile them. Then that player shuffles.