NEXT RANK UP focusing on Quests. Currently on Act 7.3

PLEASE help me in choosing. I am very confused.

Comments

They are all great, but Silk will simply nuke all kinds of champs. Also, being a 7* she will be a future-proofed rank up

They are all great, but Silk will simply nuke all kinds of champs. Also, being a 7* she will be a future-proofed rank up

Point taken.
Just a question…. Is she good for painful Nodes in Act 7.3 & 7.4?