Geodesic Stabilizer

{4}: Each nontoken permanent with a name
originally printed in the Ikoria: Lair of
Behemoths expansion is sacrificed by its
controller.
"Narset's true purpose in Ikoria was to study if it
might be possible to undo the mutated creatures
which had been unnaturally grown via the plane's
strange crystals. Could these same crystals be Ikoria's
undoing as well?"