Dragon GOLD EA uses trade gold with good profit, the minimum balance is 3000$ with lot size 0.01

on an M5 bar with gold pairs like "XAUUSD" and "XAUEUR"...

For real account https://ctrader.com/account/products/590

Grid/martingale strategies carry risk. Use at your own discretion and always validate settings on historical data and in demo before going live.