If you have enough money, you can buy heart steel directly in full. If you don't have enough money, you can buy a crystal wristband to increase your ability to return blood. Then you can buy giant belts and synthesize the steel of the heart. This equipment belongs to myth equipment. I found this equipment in the myth equipment column and bought it.

Mind Iron: When there is an enemy hero within 700 yards, it will continue to launch a powerful attack on the hero for 3 seconds. The charge attack will cause additional physical damage of 125+ 6% of your maximum health, and provide you with permanent maximum health equal to this damage 10%. Each target has a cooling time of (30 seconds). Mythical passivity: Each legendary equipment gains 1% life promotion and 6% heroic figure.