Lava stone :

•grounding stone that strengthens one's connection to Mother Earth , working on
root chakra.

• It gives us strength and courage, allowing us stability through
times of change.

• it is very useful in dissipating anger.

• It promotes positive changes where needed in behavioural issues.

Black Obsidian :

•It's a very powerful and creative stone , increases self-control.

•It forces facing up to one’s true self. Releases imbalances and negative energies.

•Black Obsidian is protective and provides support during change.

•It repels negativity and disperses unloving thoughts.

Black tourmaline:

•has the ability to block negative energy, in this sense it becomes as a protector.

•Accepting positive energy, The energy of tourmaline is a receiver to positive
energy.