Ms. Marvel's trailers first caught comic book fans' attention because of the major change in the heroine's powers.
In place of polymorph abilities, Kamala Khan (Iman Vellani) can generate hard light constructs that are unlocked when she wears a bangle that belonged to her great-grandmother Aisha.
It's also revealed that Kamala's bangle has a matching counterpart from comics canon
A similar pair of artifacts exist in Marvel Comics canon, and they're called the Nega-Bands.
These Nega-Bands were crafted by the Kree Empire, and they give their users incredible powers.
Wearers of the bands are capable of transforming their mental energy into physical and/or pure energy.
Some people use the Bands to enhance their strength and durability. Others can use them to teleport or create energy blasts.
Ms. Marvel's trailers first caught comic book fans' attention because of the major change in the heroine's powers.
The first hints at the origins of the Nega-Bands are revealed in the opening of "Destined."