Bomb Toss

Hours of tinkering have enabled you to quickly craft a crude explosive. This explosive (Bomb) can be thrown up to 30 feet, 60 feet with disadvantage, as an action and have a blast radius of 5 feet. Each creature in range of the blast must make a Dexterity saving throw (DC = 8 + proficiency bonus + your spellcasting ability modifier). The creature takes Force damage equal to 1d10 + your spellcasting ability modifier damage on a failed save, and half damage on a successful save.

This spell's damage increases by one die when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10).