Midscreen, c.mp xx EX spin scythe, juggle with EX rhino horn (crosses over), juggle with c.mp xx mk scratch wheel (64 damage)
Corner, c.mp xx EX spin scythe, juggle with mk spin scythe, juggle with c.mp xx mk scratch wheel (69 damage, best combo in the corner by far on most characters)
If you have meter to burn and want to be fancy, you can cancel the mk scratch wheel that ends that last one into brave dance (whiffs), and juggle with c.mp xx mk scratch wheel again for 90 some odd total damage (I forget). Kind of a waste of meter, but worth it if it kills them.
Also corner, c.mp (hit confirm), brave dance, juggle with mk scratch wheel (68 I think?)…or against hugo, can connect with a variety of normals, like f+mk, and can juggle further if you stun them
Can link into brave dance off of c.mp, UOH, :hcb:+p move (strong/fierce/ex), meaty f+mk, and…probably other stuff (not a huge elena player). The c.mp xx mk scratch wheel juggles work on everyone but Ibuki, Oro, Yun, and Yang.
I’m kinda curious…c.fp looks like it moves her forward a semi-decent amount. It’s not nearly as good f+mk for karas, but I’m wondering if you can do kara scratch wheels with c.fp (:dp:, hold down-forward, hit fp~mk), and if this has any practical uses. Any kara scratch wheel juggles someone might actually hit in a match anyone knows about?