Ultra Rapid Fire

Ultra Rapid Fire (URF) is a game mode for 2014. It is exclusively on Summoner's Rift for both Normal Game and Co-op vs. AI. It also introduces a new game type called "Blind Draft" where 3 champs are banned by both teams, then blind pick commences. All champions will be granted the following buff:

Awesome Buff of Awesomely Awesome Buffing
A number of stats have been buffed significantly, and standard caps for some bonuses have been removed, including:
 * Abilities cost - Now zero for Mana and Energy Resources
 * Cooldown Reduction - Automatically set at 80% for abilities, Activated Items, and Summoner Spells
 * Attack speed - Automatically Doubled for ranged champions
 * Movement speed - +60 for all champions
 * Tenacity - +25 for all champions
 * Critical strike damage - +25% for ranged champions
 * Gold Income - x5 gain for all champions

Also,
 * 35% resistance against "Dinosaurs"
 * Keep out of reach of designers and people who like sane tooltips
 * This unit is currently able to traverse the Abyss
 * Source: Dark Voodoo Magicks

Game Mode Balances
Some changed made for the game type:

Champions

 * - Removed
 * - Removed
 * - 0.4 health removed (then rounded up, this has no gameplay impact whatsoever)
 * - cooldown starts at end of ability cast
 * - limited to 6 active
 * - Limited to 20 mushrooms at a time
 * - only removes 5 seconds from cooldowns and the game mode buff only grants 60% CDR.

Other

 * - Removed
 * cooldown is only reduced by 60%
 * - Removed
 * - Removed