Arcane Orb

You fire a ball of sapping arcane energy at a creature or object within range. Make a ranged spell attack. On a hit, the target takes 1d4 force damage plus your spellcasting ability modifier, and until the start of your next turn all damage the target takes counts as magical for the purpose of overcoming resistances or immunities.

This spell’s damage increases by 1d4 when you reach 5th level (2d4), 11th level (3d4), and 17th level (4d4).