by Kale » Thu Jul 08, 2010 10:42 pm
Lightning Speed overrides Energy Burn, or vice-versa. You'll definitely want to be using Energy Burn though. Also make sure to inflict werewolf on Cindy as well, using Brussian's skill.
Beyond that, the tyrant mask (random drop from the boss in Guth [Q245]), gives a hefty boost to her speed stat. It's not quite as good as the primo hat, but it is darn close in effectiveness. If you don't have either hat, you're going to have to level Cindy massively to succeed. (Assuming her speed stat growth is consistent, you'd be looking at her in the 90's to succeed if my math is right.)
For reference, Cindy will need ~3875SP to succeed without the Primo Hat. That number should be about the same regardless of the difficulty choice you made, although it is much easier to reach it in easy.