Mark 4.2 EA M4 is an automated Forex trading robot designed specifically for trading the XAUUSD (GOLD) and EURUSD pairs. It employs a risk scalping strategy, utilizing martingale and dynamic grids to optimize trade exits and reduce the number of trades. While it’s not recommended for beginners, experienced traders can benefit from its performance. The recommended account balance is $100 or equivalent in a cent account, and it’s advisable to run it on a reliable VPS with a low spread ECN account.