Guardian Ensemble

Guardian Ensemble is an ability that the New Mews use (in their super forms) to summon Athena.

Sequence
The five hold hands, close their eyes, and chant the incantation for this operation.

A rainbow-colored light will then emit in the middle of the circle and a heart-shaped egg appears and then cracks, revealing a giant woman (Athena, in Mew form or Queen form). She then attacks with her most powerful attack, Maiden's Prayer and destroys the enemy.

Trivia
This is the first (and only) group attack in this series.