The School of Evocation wizard's 2nd-level Sculpt Spells feature says:
The chosen creatures automatically succeed on their saving throws against the spell, and they take no damage if they would normally take half damage on a successful save.
My English isn't that good and I'm a beginner, so I think that's the problem. Beginning at 2nd level, you can create "pockets of relative safety" – what does that mean?
So what is it for if it takes no damage? I understand it this way: If you choose more than 1 creature, then you take no damage.
I couldn't find anything and no one seems to have this kind of problem. I hope you understand it.
Best Answer
Sculpt Spells exists so you do not hurt your friends
When you cast a spell with an area of effect, everyone in the area is affected, including your friends / allies. Sculpt Spells lets you create "holes"(="pockets of relative safety") in the spell to keep your friends safe.
So an example use is:
Visual Example
These drawings may also help visually understand Sculpt Spell:
1. Normal situation:
2. With Sculpt Spell: