Editing Journey to the Ygg (section)

==== The Ritual ====
The ritual varies for each tree. For Ygg, it requires a white hare, native to Arctus, a bronze brazier, firewood, 1lb of Chestnuts, native to Lycos, and several mistletoe berries, originally from Chelona, but now cultivated in Arctus.

A fire is started in the brazier, which the chestnuts are placed on the rim of the brazier. You then feed the hare the mistletoe berries before dropping the animal into the fire. The hare will leap out of the fire unharmed (the poison from the mistletoe is magically neutralized)  and the fire will turn green and start spreading. Once the green flame makes contact with the Ygg, magical energy surges up the tree. The fire will extinguish itself, and the Ygg's branches will rapidly show new growth, it's roots tightening around the caverns that allow the monstrosities to escape. Finally, the tree will drop its seedpods onto the monstrosities nearby, killing them or driving them away.