Explaining D&D (badly) - How do spell slots work in 5th Edition?

How do spell component costs work:    • Explaining D&D (badly) - How do Spell Comp...   How ritual casting works:    • Explaining D&D (badly) : How does Ritual C...   Fretless Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 4.0 https://creativecommons.org/licenses/...