Opening sale: 100 USD until December 9, 2026. After the sale the price will be 200 USD. After that, the price will be adjusted according to the number of copies sold. GOLD PENTAGON is an Expert Advisor for XAUUSD (gold). It runs five different strategies on one chart and controls them with one shared risk manager. It does not use grid or martingale methods, and every order is placed with a stop loss. Core strategies (ON by default) S1 Chart pattern learning: learns M15 price patterns from the