Greatly reduced the sell price of Arena Keys and Arena Keys of Memory
- Arena keys now sell for 175 (from 6500)
- Arena keys now sell for 175 gold (from 6500)
- Arena keys of memory now sell for 265 gold (from 7250)
- This was done to remove the burden of optimal on MG players feeling like they needed to level up CoF and use arena key prophecies to farm gold effectively
