Borrowed Time

Reaching into your own future, you borrow energy and lifeforce from your future self. Your present need is greater!

You can choose any combination of used spell slots of a total value up to half your level (rounded up). You restore those spell slots. You cannot restore a spell slot above level 5 with this spell.

For each spell slot restored this way, at your next long rest, those spell slots are NOT restored. In addition, when you finish your next long rest, for each level of spell slot restored with this spell, you take D10 Necrotic damage.