. Each stone also had a different effect on Thanos' abilities:
Time (green): Increased damage on punches
Soul (orange): Allowed Thanos to siphon health/shields per kill
Red (red): Doubled Thanos' health/shields
Mind (yellow): Increased Thanos' jump height
Space (blue): Increased Thanos' slam damage
Power (purple): Increased damage for Thanos' beam attack
Each stone collected also increased the Chitauri's health and shield maximum. The first soldier to collect a stone was turned into Thanos.