Resurrection glitch - weakness debuff replaced by raise buff

ISP:
Comcast

Type of Internet Connection:
Cable

Internet Connection Speed:
25Mbit/s down 5Mbit/s up

Date & Time:
Too many to remember any specifically

Frequency:
Always, if done correctly

Character Name:
Any level 50 healer character can do this.

Race:
Any

World:
Hyperion, pretty sure it doesn't matter.

Class/Level:
50 WHM, 50 SCH

Area and Coordinates:
I've tried in a lot of places, location doesn't matter.

Party or Solo:
Party, works as Light or Full.

NPC Name:
None

Monster Name:
Any

In-Game Time:
Don't remember, tried a few times.

Steps:

1. Party member dies that is not healer.
2. Healer uses Raise if WHM, or Resurrection if SCH, on the dead party member.
3. If timed correctly, usually upon seeing the yellow circle that appears when the party member accepts the raise, the healer begins casting an AOE spell that applies some type of buff, such as Succor (adloquiem buff) or Medica II (Medica II regen buff).
4. Party member is hit with the heal and gains the buff while they're still being lifted into the air to complete the raise animation.
5. If this is timed correctly, the weakness or brink of death debuff gets replaced with another buff the player receives when they get raised. (I believe it's called "Raise"/"Resurrection" and the description reads "Teetering on the brink of consciousness")
6. By extension, the glitch then continues so that if this glitched player were to die in less than 60 seconds after getting up (the duration of the "Raise" buff), they automatically get prompted to Raise/Ressurrect again.