Nature/Lamnia
Costs: 10 min, ⨂ DP
Targets: self
Durations: 8 hours
Components: sign, verbal
When you cast: When This creature casts this spell, thorny roses grow from the earth in 3 m radius, forming protective dome around. This creature and the creatures that were in the dome when it was created can move through the walls freely as roses part way. For other creatures and environment, the roses act as a solid opaque wall with each square meter having BC of 15 + ⨂ and 10⨂ HP. Any creature that takes a long rest in bed of roses regains ⨂ more hit dice.
Spell release: After the spell runs for the full duration the roses lose the magic, stop parting ways for the creatures and are exposed to natural life in the environment where the dome was created.