Camille's Variety of Keystones
What I love about Camille is the large amount of Keystones she can take:
Press the Attack: probably her most common keystone, insane amount of damage over extended fights Conqueror: also great, since it is a bruiser keystone, not that common Electrocute: good if you go more assassin-style, not that strong, kinda common Dark Harvest: good as a jungler if you want to farm more, kinda weak but common Arcane Comet: good for W and poke and E burst, not that common, may actually be good Grasp of the Undying: helps her a lot as a tank, especially for top Aftershock: really uncommon, but fun for E burst Cleptomancy: also uncommon, helps to reach your item-powerspikes earlies
I know that especially in ranked, by far not all of these are viable, but they are not extremely bad. I really love this about her.