D&D (2024) What Spells do you feel are Missing?

[Whizbang Dustyboots]

Especially Illusions, I'd like some that are more focused and easier to use

I think they made a big mistake stepping away from the definitions of phantasms and illusions that they had in 3E. Having a set of spells that were explicitly all in the target's mind opens up a lot of possibilities, including many that were never explored in that edition.

 

[mellored]

Treantmonk's Damage Calculation.
Bonus action
10 Minutes
Calculate your average damage against a target, including to-hit and critical chances. All your attacks against the target automatically deal that amount of damage, without rolling.