Scitzophrenate

If you cast Scitzophrenate from your hand, choose one, and note which one you choose:
- Exile target creature plainswalker.
- Target player reveals their hand. Exile a card from their hand.
You may cast Scitzophrenate from your graveyard. If you do, pick the option you didn't pick when you cast it the first time. Exile Scitzophrenate.