Ryan, The Arcane Balladeer

Haste, Ward—Pay 8 life.

Whenever Ryan, The Arcane Balladeer attacks, choose two —
• Crescendo—The next spell you cast this turn costs {1} less to cast.
• Refrain{line}Draw a card, then discard a card.
• Finale{line}Target creature can't block this turn.

No encore for you. This... means war.