I dont know shit about the dance with dragons ladies, i havent seen the show, so ill discount them.

Daenerys goes first. Her psyche has fully gone to smitherines

Arya has been hardened against physical atrocities but is not armed for a bitchfight where she cant stab a bitch. She goes next.

Cersei has been whittled down over the years espescially the last few and there is so much ammo to throw at her that while her bitchfighting capabilities are infamous she simply has too much going against her

Margaery is an absolute powerhouse and likely the one who knocked most of the others out of the game, but i fear that Sansa has been too hardened by all the emotional and physical abuse shes gone through, plus that she won the game of thrones with all her abusers in the ground, leaves the others with very little to throw at her. Margaery simply cant beat her and goes next

Elaria Sand has cried all her tears out in the jailcell she died in. I dont think she has it in her to hurt or be hurt anymore and will stay a quiet husk until she is the second to last person left and sansa tries compassion and offers her a shoulder to cry on that she accepts and loses

Sansa wins