How exactly are spells made in Clash Royale?

I've always watched Clash-A-Rama and thought about how they make spells so I decided to try and apply real life chemistry to a mobile game and see if its really possible to make Clash Royale spells using real life materials. Credits: Warrior's Guild - Runescape 3 Ballad of Enchantment - Runescape 3 C418 - Aria Math (Minecraft Volume Alpha) Singularity - The Grey Room - Density and Time Hollow Knight OST - Greenpath 4 Exposed - Runescape 3 Chapters: 00:00 - Intro 00:33 - Poison 01:51 - Goblin Curse 04:20 - Lightning 05:37 - Fireball 07:51 - The Log 08:38 - Rage 10:12 - Giant Snowball 11:39 - Rocket 12:51 - Freeze