An immobile, faintly shimmering barrier springs into existence in a 10-foot radius around you and remains for the
Duration.
Any spell of
5th Level or lower cast from outside the barrier can't affect
Creatures or
Objects within it, even if the spell is cast using a higher level spell slot. Such a spell can target
Creatures and
Objects within the barrier, but the spell has no
Effect on them. Similarly, the area within the barrier is excluded from the areas affected by such
Spells.
At Higher Levels: When you cast this spell using a spell slot of 7th level or higher, the barrier blocks
Spells of one level higher for each slot level above 6th.