"Mysterious power summoning" activities do exist on the Internet, usually involving the display and participation of various supernatural, spiritual or mysterious phenomena. For example, some activities may include spiritualism, summoning spirits, divination, using amulets or performing specific rituals. Such activities may originate from folk beliefs, cultural traditions, entertainment needs, or even to attract network traffic and attention. **About the authenticity of these activities:** 1. **Scientific view**: As of now, there is no scientific evidence to support the existence of supernatural powers or mysterious phenomena. Most so-called "mysterious power summoning" activities lack verifiable evidence and are often based on personal beliefs, subjective experiences or performances. 2. **Psychological factors**: People participate in or believe in such activities, which may be driven by psychological suggestion, group influence or curiosity about unknown things. Sometimes, the effects in the activities may be achieved through sensory deception such as vision and hearing. 3. **Culture and entertainment**: In some cultures, mysterious and supernatural elements have an important position, and related activities are also part of cultural traditions. In addition, some "mysterious power summoning" activities are entertaining in nature, similar to magic shows or drama performances. **Suggestions and precautions:** - **Stay rational**: When participating in or watching such activities, it is recommended to maintain a skeptical and rational attitude and not to believe unverified information. - **Beware of risks**: Some activities may involve high-risk behaviors, such as using unknown substances, performing dangerous rituals, etc., and you should fully understand the potential risks before participating. - **Identify the source of information**: The information on the Internet is of varying quality, and you should choose reliable channels to obtain information to avoid being misled or defrauded. - **Respect cultural differences**: Different cultures have different views on mysterious and supernatural phenomena, and you should respect the beliefs and cultural backgrounds of others. In general, although the "mysterious power summoning" activity is popular on the Internet, it lacks scientific basis. When participating in such activities, it is recommended to remain cautious, avoid blind belief, and pay attention to your own safety and mental health.