Representing China, mj54321 is active in the Age of Empires II scene. mj54321's profile shows 401 completed matches in Age of Empires II. mj54321 prefers the unranked game mode.

mj54321 has never ventured into ranked gameplay in Age of Empires II. A 21.4% pick rate makes Mayans the top civilization choice for mj54321. Franks is the best-performing civilization for mj54321: 48.6% wins in 35 games.

mj54321 has played 56 matches on Arabia and won 64.3%. mj54321 performs best in the flank position, with a 47.9% win rate over 238 matches.