Kansas | [s3e20]

: Rather than killing Zelena, Regina chooses the path of a hero. She spares her sister’s life, hoping she can eventually find redemption, and locks her in a cell.

: Throughout the episode, Emma struggles with her fading magic (lost in the previous episode), making her feel sidelined during the final confrontation.

: This episode is the definitive proof of her transformation. By using light magic, she proves she is no longer the Evil Queen. [S3E20] Kansas

: Zelena faked her death. She waits until Glinda gives Dorothy the Silver Slippers to return home. Once Dorothy is gone, Zelena reveals herself, banishes Glinda to the Enchanted Forest, and cements her control over Oz, realizing she can never be "good" if she is always second best. The Present: The Battle for the Baby

: His choice to kill Zelena reveals that despite his love for Belle, his "Dark One" nature and need for revenge still control him. : Rather than killing Zelena, Regina chooses the

This episode is available for viewing on Disney+ and detailed recaps can be found on the Once Upon a Time Wiki .

In Storybrooke, Mary Margaret (Snow White) goes into labor. Zelena needs the newborn—the product of "true love"—to complete her time-travel portal and rewrite history so that she, not Regina, was the one raised by Cora and taught magic by Rumplestiltskin. : This episode is the definitive proof of her transformation

: As the heroes storm the clock tower, Zelena uses her magic to freeze them. However, Regina is able to resist. Having finally found happiness and love (with Robin Hood), Regina is now able to wield Light Magic . She blasts Zelena with white light, stripping her of her pendant and her powers.