There are 3 important things in a chess piece: Race, Class and Abilities
- Race: Beast, Dragon, Elf, Demon, Dwarf, Element, Goblin, Human, Naga, Orge, Orc, Troll, Undead.
- Class: Assassin, Demon Hunter, Druid, Hunter, Knight, Mage, Mech, Shaman, Warlock, Warrior.
- Abilities: depending on the hero.
Every Race and Class has different buff If there are enough chess pieces in the ChessBoard.