Then came the caveat; I bought this damned pamphlet on Seduction, used it, and now the merchant didn't save my purchase records like any other bookseller! I didn't expect him to suggest other grimoires I might enjoy based on my interest, but come on! I am aware that I can burn through some shards to summon each of my demons to check at the trainer, but what a waste! There had to be an easier way.
Then I discovered Grimoire Keeper, an addon that aids budding demon-wranglers in remembering which abilities, and ranks thereof, their demons already have. Keep reading to discover it for yourself.