These are his tricks/powers;
1. Satan lies, and is the father of lies.
“When he lies, he speaks according to his own nature, for he is a liar and the father of lies” (John 8:44). The first time Satan appears in the Bible in Genesis 3, the first words on his lips are suspicious of the truth (“Did God say, You shall not eat of any tree in the garden?”).
2. He blinds the minds of unbelievers.
“The god of this age has blinded the minds of the unbelievers, to keep them from seeing the light of the gospel of the glory of Christ” (2 Corinthians 4:4). So he not only speaks what is false. He hides what is true. He keeps us from seeing the treasure of the gospel. He lets us see facts, even proofs, but not preciousness.
3. He masquerades in costumes of light and righteousness.
In 2 Corinthians 11:13–15, Paul says that some people are posing as apostles who are not. He explains like this: “Even Satan disguises himself as an angel of light. So it is not strange if his servants also disguise themselves as servants of righteousness.”
In other words, Satan has servants who profess enough truth to join the church, and from inside teach what Paul calls “doctrines of demons” (1 Timothy 4:1). Jesus says they will be like wolves in sheep’s clothing (Matthew 7:15). Acts 20:30 says they will not spare the flock, but will draw people away to destruction. Without God’s gift of discernment (Philippians 1:9), our love will be suckered into stupidity.
4. Satan does signs and wonders.