The first time the user's HP falls below 75%/50%/25%, casts Rejuvenation Technique, healing self and the most injured 1 allied hero nearby for 10(25)%/20(50)%/30(75)% of max HP. Also grants 6(12)%/12(24)%/18(36)% damage reduction and reflect rate (stackable) for 10 seconds, undispellable. The first time fatal damage is taken, become invincible for 3(6) seconds and cast Resurrection Spell on the two most injured allies: If they receive fatal damage within 4(10) seconds, they are revived with 40(100)% max HP and permanently increase max HP for themselves and ally Taiyi Zhenren by 20(50)%. This effect is stackable.