Rellana, Twin Moon Knight

First Strike, Haste

When Rellana, Twin Moon Knight deals combat
damage to a player, or Planeswalker, you may copy
the next non-creature spell you cast.
Whenever you copy a spell, you may draw a card,
and discard a card.

"Once a Carian princess, Rellana disavowed her birthright and chose to stand at Messmer's side."
—Finger Reader Enya