SAVA

This odd version of chess is a drow invention.
Two players play against each other using ebony pieces resembling drow warriors, mages and priestesses. The goal of the game is to destroy the other player’s ‘noble house’. It is a game of skill, deception and insight. A game of Sava takes  roughly 30 minutes. 
To determine who wins the game, each participant makes three rolls:

• An Intelligence (Sava) check
• A Charisma (Deception) check
• A Wisdom (Insight) check

Compare the combined totals of the three rolls to determine the winner of the game (on an equal result, the game is a draw).