The rune symbolizes an arrow or a spear and stands for battle. The Tir-star can be identified as the polar star, which is the "Notnagel", holding the worlds on their places.

Magic Powers

Achieving of righteous Victory and success
Builds up spiritual willpower
Development of the power of positiv self-sacrifice
Development of the power of believe in magic and religion
Increasing of loyalty
Defends against misbelieve and quarrels
Active defense, fight a battle
Furtherance of collective teamwork
Amulets against forthcoming conflicts
Talisman for Victory.

Healing Powers

Sphere of influence: Wrists, hands and fingers and arthritis.
Restores the organic equilibrium. Used to heal through recognition

Meaning in Divination (according to B. King)

Knowledge of the own true powers. General success at legal affairs. Honor, justice, leadership and authority.

Numerical Meaning

Wisdom, immortality