There are very many ways to cope with her:
- She’s slow mana with a very average defense stat. Just kill her.
- Mana control heroes or special control heroes can keep her from firing (think: Hansel, Gretel, Little John, Azar, Li Xiu, Chao, Leonidas, Proteus, Merlin, Hel)
- Any attack debuffer will compromise her damage output (think: Scarlett, Buddy, Richard, Skittleskull, Horghall)
- Any defense buffer on your team will mitigate her damage while the buff is up (think: Kiril, Magni, Vivica)
- Once her attack has hit, you can cleanse the debuff (think: Rigard, Zimkitha)
- Once her attack has hit, casting a defense buff will overwrite her debuff (think: Kiril, Magni, Vivica)
- Perfect Riposte and similar heroes will likely kill her when she fires (Cyprian, Boril, Elena)