Oak, 12 inches long, phoenix tail feathers. (Information taken from Harry Potter and the Deathly Hallows)
Wand wood: Holly
Holly is a rare wand wood. Only generally considered to have defensive attributes, favoring owners who need to overcome their anger and impatience. At the same time, holly wands tend to choose people who engage in somewhat dangerous behavior and advocate spiritual pursuits.
The performance of a holly wand depends largely on its core, and is a rather difficult wood to match with Phoenix feathers, as its instability can oddly conflict with the Phoenix's detachment. . However, such matches can occur under special circumstances, when nothing and no one can stop them.
Wizard superstition holds that the owners of holly wands and oak wands are incompatible and cannot be together.
Wand core: unicorn hair
Compared with other wand core materials, unicorn hair is more likely to faithfully reflect the essence of magic and is not easily affected by other magic. interference. Wands with unicorn hair cores are least likely to perform dark magic. Wands made of unicorn hair are fiercely loyal and are usually closest to their first owner.
The disadvantage of using this material is that it is difficult for the wand to have ultimate magical power. Although the choice of wood can slightly make up for this shortcoming, poor fusion can easily cause the death of the unicorn hair in the core of the wand. .