Spells are special powers of great potential the player can cast with no relation to situation on the level. Spells have recharge rates independent of each other and, in most cases, can be upgraded to increase effectiveness.
|Call Reinforcements||Rain of Fire||Lightning Bolt||Gnome Shop|
Lightning is only available in the Premium Package of Kingdom Rush in Flash. Gnome Shop is only available on Mobile, in order to make up for the lack of Premium Content
|Call Reinforcements||Rain of Fire||Gnome Shop|
|Call Reinforcements||Thunderbolt||Hero Spell||Gnome Shop|