When I did Mickey's kids and wife. I didn't put their powers. Oops.
Since their all mutants. Mostly.

Mickey: He has enhanced agility, strength and healing.
Jenny: She can mess with sound frequencies, she can mute and amplify the sounds things make and can scream rlly fucking loud. Like a banshee.
Max: He's a shapeshifter. He can transform into animals. He can also only transform certain body parts.
Lacey: She can destroy things. She can make things crumble to the ground and disintegrate by just touching them. She usually wears gloves because of this and sticks close to her brother.
Jessabelle: Water powers
Wren: She can talk to animals and can call them to her aid, sorta. She isn't really a fighter though.
Delphine: She can bend light particles to her will. Like a sort of energy, and use it to heal people or burn them. You wouldn't know.
Kent: He can manipulate and travel through shadows.
Elaine: She can travel through and sorta manipulate and slow down time. But she can only go backwards or forwards like 5-10 years.
Quill: He has prophetic dreams/visions.