“Prayers are not magical incantations”
Indeed, they are not. Who said they were? Did not Jesus teach us, “ask and you will receive”? (Matthew 7:7). And St. Paul teaches us, “Pray in the Spirit at all times, with every kind of prayer and petition” (Ephesians 6:18).
Assuredly, Jesus Himself prayed to his Father : “My prayer is not that you take them out of the world but that you protect them from the evil one.” (Matthew 17:15). And Jesus Himself told us to pray to the Father to “deliver us from evil” (Mathew 6:13).
Jesus is our Good Shepherd. What shepherd would not drive away the wolves from sheep who cried to him for help? Similarity, we must cry to Jesus to protect us from Satan and all the evil spirits who are currently prowling about the world with unprecedented power seeking the ruin of the souls, as is evidenced by Pope Leo XIII’s vision of Satan’s 100 years, and also by 1 Peter 5:8 which states: “your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour.”
“Read the Desert Fathers and look to your own sins is a great place to begin”
Indeed, that is a great suggestion for combating evil. But where on earth did you get the notion that prayer and self-reflection/amendment are mutually exclusive?