Healing Mechanics (as of Patch 67)

Heal / Cure Yourself
Formula: 8 Seconds + (.5 Seconds * (120 - Dexterity / 10)
♦ 30 Dex = 12.5 seconds
♦ 50 Dex = 11.5 Seconds
♦ 80 Dex = 10 Seconds
♦ 100 Dex = 9 Seconds

Heal / Cure a Pet or Player
♦ Over 100 Dex = 3 Seconds
♦ 81-99 Dex = 3.5 Seconds
♦ 51-79 Dex = 4 Seconds
♦ 26-50 Dex = 4.5 Seconds
♦ Under 25 Dex = 5 Seconds

Ressurecting a Pet or Player
♦ Over 100 Dex = 8 Seconds
♦ 81-99 Dex = 8.5 Seconds
♦ 51-79 Dex = 9 Seconds
♦ 26-50 Dex = 9.5 Seconds
♦ Under 25 Dex = 10 Seconds