Holy Spirits

Holy Spirits - are the small spirits who meet Yoh and others when they are looking for Patch Village (Dobie Village in English anime). The Holy Spirits live in Goblin Soccer City (Hocuspoc in English anime).

History
Two of them took a human form and invited Yoh's team to their house. Later, they told them that dangerous monsters living in the remnants of the town coal mine, and they asked to defeat them. Yoh and others went there and meets white monsters. But that monsters didn't want to kill them. They just wanted to play and fight them. That monsters were the Holy Spirits.

Abilities and Powers
The Holy Spirits uses small trees to transform. They can turn into humans or monsters.