Unreleased content

Radiant Strength

 * Centaur Warchief - Bradwarden
 * Pandaren Brewmaster - Mangix
 * Tauren Chieftan - Cairne Bloodhoof
 * Treant Protector - Rooftrellen
 * Guardian Wisp - Io
 * Alchemist - Razzil Darkbrew
 * Bristleback - Rigwarl
 * Phoenix - Icarus
 * Tuskarr - Ymir

Dire Strength

 * Chaos Knight - Nessaj
 * Lifestealer - N'aix
 * Lord of Avernus - Abaddon
 * Lycanthrope - Banehallow
 * Pit Lord - Azgalor
 * Undying - Dirge
 * Magnataur - Magnus
 * Spiritbreaker - Barathrum

Radiant Agility

 * Lone Druid - Syllabear
 * Moon Rider - Luna Moonfang
 * Naga Siren - Slithice
 * Phantom Lancer - Azwraith
 * Troll Warlord - Jah'rakal
 * Gyrocopter - Aurel Vlaicu
 * Templar Assassin - Lanaya
 * Ursa Warrior - Ulfsaar
 * Bounty Hunter - Gondar

Dire Agility

 * Bone Fletcher - Clinkz
 * Nerubian Assassin - Anub'arak
 * Phantom Assassin - Mortred
 * Soul Keeper - Terrorblade
 * Geomancer - Meepo
 * Murloc Nightcrawler - Slark
 * Gorgon - Medusa

Radiant Intelligence

 * Keeper of the Light - Ezalor
 * Silencer - Nortrom
 * Disruptor - Thrall
 * Ogre Magi - Aggron Stonebreaker
 * Goblin Techies - Squee Spleen and Spoon
 * Grand Magus - Rubick

Dire Intelligence

 * Bane Elemental - Atropos
 * Death Prophet - Krobelus
 * Obsidian Destroyer - Harbinger
 * Warlock - Demnok Lannik
 * Shadow Demon - Eredar
 * Invoker - Kael
 * Necro'lic - Visage

Game Modes/Features

 * Tournament
 * Tutorial
 * Coaching
 * "Learn" section
 * "Socialize" section