Toa of stone are not very delicate but still control stone exactly the way they choose.
Examples Creating stone Controlling stone Absorbing stone Only the Toa nuva could set timed stone blasts( pohatu set all the stones in the shadowed one's fortress to crumble to dust one hour after they left.) Only Toa of stone could unleash nova blasts of stone.
Combinations When combined with the power of fire, it can create lava or glass. Toa and krahka can create protodemrmis cages.
Toa of stone Pohatu Akamai Pouks Hewkii Onewa
Trivia Although Sand is composed of weathered rocks, it cannot be controlled by stone users of the matoran universe, it could only be controlled by the sand lord on spherus magna.