Tarot cards have some cards that describe misfortune: The Tower, the ten of swords, The Devil, and a few others. Doreen Virtue published a tarot deck that the advertisement stressed as "gentle and safe".
But if you explore the world of magic and divination, there are going to be challenges and strange things and discomfort.
Even a divination method such as synchronicity has monsters. The word "monster" comes from that form of divination, the word "monere" which means "(an animal) that warns" of something bad going to happen.
If you only want to see the good in the future, then perhaps you can make up your mind to only pay attention to the good things, but it might not be honest: life is more complicated than that.