The Stranger seems pleased as you hand her the Splinter you retrieved from Praksis. You've made progress in dismantling Eramis's dark council and shown that, so far, you have a good handle on resisting the temptations of the Darkness.
But the journey's not over yet. In order to wield Stasis against the Kell of Darkness, you must achieve perfect control of the power flowing within you. The Exo Stranger has seen what happens to Guardians who lack this discipline, but refuses to explain herself just yet.
She hands you back your Splinter, now enhanced by Praksis's. You're ready for the next stage of Stasis.
Attune your enhanced Splinter of Darkness at the Ziggurat in Beyond.