- SlashingArbiter
- |
- Exalted Legendary Member
Skull #1: Play Firefight on LIVE
#2: 10k on Easy
#3: 50k on Easy
#4: 100k on Normal
#5: 500k on Normal
#6: 1M on Heroic
#7: 1.5M on Heroic
#8: ??? (Likely 2M on Legendary)
#9: ??? (Likely 4M on Legendary)
#10: ??? (Likely 7M* on Legendary)
*I only say 7M because Bungie has a special affinity for the number 7. There is no one on Halocharts that has a high score less than 10M but greater than 7M points on Legendary difficulty, so it's hard to say.
The Firefight skulls are stackable, so if you play one mission where you get 12M on Legendary difficulty, you will unlock all 10 skulls.
[Edited on 03.16.2010 9:24 PM PDT]