Return target creature to its owner's hand. If you've discarded a card this turn, draw a card.
Illustrated by Volkan Baǵa · Jumpstart: Historic Horizons · #235
There are no rulings for Recalibrate.
Return target creature to its owner's hand.
Draw a card.
Return target tapped creature to its owner's hand.
Return target creature to its owner's hand. Its controller draws a card.
Cleave (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.)
Return target [Wolf or Werewolf] creature to its owner's hand.