Abilities are what each champion uses to deal damage to enemies, other than autoattacks. These are what seperates each champion from another. Each champion has at least 5 abilities.
 Types of Abilities
Innate abilities are passive abilities. They are automatically available at the start of the game, and cannot be added a point on.
Basic abilities are the basic abilities a champion has. Each basic ability always has a cooldown.
The Ultimate ability is the most powerful ability a champion has. Ultimate abilities are allowed to be adden a point at levels 6, 11, and 16.