I don't know what NAR is and the church is not involved in spiritualism.
NAR - new apostolic reformation - they are a loose association of latter rain believers who feel the church is growing to rule the world to usher in the millennium reign of Christ.
Bethel who have links in australia with a group who are going to new age festivals with a "christian" version of tarot cards to be able to bring Holy Spirit led prophecies of peoples future. There ideas go the enemy just uses spirituality for evil purposes so spirit led believers can do the same but for good purposes. Sounds to me a bit like white magic, except this is all banned by God.
It all came to a head with Todd Bentley and the florida revival meetings. He pushed angels with wealth being given out to believers and odd healing sessions. The NAR leaders came to anoint Todd in his ministry, and then discovered he was having an affair with a woman from his ministry team.
The more ridiculous claims coming from this group the more I become cynical over everything they do. Angel dust, jewels, golden crowns in teeth, leg lengthening without the core gospel message of repentance from sin, walking in the ways of Jesus and loving our fellow people. How about hearing from dead believers how there old friends are a blessing to them through a prophet, which is another way of saying a medium speaking to spirits with messages for the living. So this group are really doing things that are of the Holy Spirit and encouraging?
A group with no links to this pit, sharing holiness, purity and hope who the Lord is healing through as needs arise, Amen, but not this.