CBR

In Avengers: Endgame, the Hulk snapped his fingers to bring everyone back. 1 / 8

However, the heroic act left the Jade Giant permanently scarred. 2 / 8

Joe and Anthony Russo explained why, despite his healing factor, Hulk was injured. 3 / 8

"The Hulk has never come up against ... the pure power of those Stones," Joe said. 4 / 8

"Thanos is nearly invincible and he did not heal either," he added. 5 / 8

"When you wield the full power of the Infinity Stones it does irreparable damage to your being." 6 / 8

In fact, using the Gauntler cost Iron Man his life. 7 / 8

Avengers: Endgame is available on digital and Blu-ray now. 8 / 8