Seal Spellcasting

When you cast this spell, choose a creature you can see within range. When the target casts a spell, it must make a Charisma saving throw. On a failed save, the creature expends a spell slot to cast the spell as normal but the spell has no effect. On a successful save, the creature casts the spell but takes 3d8 Force damage. After the creature makes a saving throw, the spell immediately ends.

At Higher Levels

Using a Higher-Level Spell Slot

The damage increases by 1d8 for each spell slot above level 2.

• Classes: Sorcerer