Swarm of Bats (tf2)

Say "Deus Invictus" while holding a hand outward to launch a pair of red spinning glowing balls with bats flying around it that will travel for 45ft. Upon making contact with a solid object, it will explode in a 5ft radius, doing 2d6+4 slashing damage to any enemies within its blast, as well as launch them 10ft into the air and 10ft away from where the blast had occurred. If the balls land on an enemy, they take an additional 1d6+2 in force damage and they get knocked back an extra 10ft away from the caster. If they succeed a dexterity saving throw they do not get launched in any direction.

When cast at higher levels, add an additional 2d6+4 in slashing damage, 10ft in launch height to all afflicted enemies, and if they are directly hit with the balls they get an additional 1d6+2 in force damage for each level above 3rd that this spell is cast at.