Hello,
I dont like Cassandras new Origin.
Pre-Flashpoint it was better, because Cassandra was Zeus daughter, Diana was daughter of Hippolyta, Donna the "weapon" who was made in order to defeat Diana.
This made Cassandra different to the other 2 and gave her the chance maybe to develop new powers in future, become more powerful etc.
Also with the lassos it was better solved in Pre-Flashpoint, since Cassandra had the lasso of lightning.
In Rebirth Cassandra has the biggest problem of the Amazons:
Diana is daughter of Zeus,has the golden lasso, is daughter of the queen of Amazons, was trained etc. etc.
Donna has the silver lasso, was also trained..
Artemis has the Bow of Ra, the lasso of submission and Mistress
Cassandra has only a normal lasso with seemingly no powers, no weapon and is the youngest of them and has no proper training...
Cassandra needs to be aged up, get her lasso of lightning back and also a weapon on her own.
I like the Idea that Cassandra gets the God Killer Sword or get her silent armour back.
For the lasso I like both lassos: of lightning and the one who take the life-force away.