Mera and Water are a Deadly Combination

 ~Mera, from Justice League #15 (2013), part of the Throne of Atlantis event.

Dazzler vs. Alternate Earth Dazzler

~X-Treme X-Men #8 (2013)

The Birds of Prey Find Katana

~Katana, from Birds of Prey #15 (2013)

H'el Wants Supergirl On His Good Side

~Supergirl with H'el, from Superboy #15 (2013). Part of the H'el On Earth event.

The Emma Frost Prison Break

~Emma Frost, The White Queen, from All-New X-Men #3 (2013)

Super Private for a Supergirl

~Supergirl, from Superman #14 (2013)