GarlandTheGreat | FFVII - Solo Rotating Character No EXP Challenge, Part 30: Submarine Crews @GarlandTheGreat | Uploaded April 2023 | Updated October 2024, 14 hours ago.
After beating Carry Armor, you have to go through these battles before you get to save and the last battle is among the biggest obstacles in this challenge. It's a pincer attack, so you lose the back row advantage and you'll take 4x the time damage if they hit you from behind. This is why I had to get the Protect Ring, as it's impossible without it unless one of them misses. What adds to the challenge is that it immediately follows the previous battle, so you don't get a chance to open the menu to heal or do any other preparations. That means you have to do all the preparations in the second battle. You need to enter the last battle with full HP and MP and the best way to achieve that is to use Vincent's limit break. Death Gigas doubles his HP, so you're allowed to take some damage before he can finish them off.

As for the last battle, not only do you have to take out two of them on the first turn, but you need to heal as well, since you likely won't have enough HP left to survive another attack from the last guy. So, we're going for another HP Absorb combo, this time with Bahamut, as it's reliable and deals enough damage. With only one guy left, the danger is over and you can take him out any way you like.

Rules:
1. Solo Rotating Character - Only one character may be used per battle. This can be any character, but no character may be used in more than five boss battles. All optional bosses must be fought.
2. No EXP - Achieved with gameshark codes
3. No Damage Dealing Items

Character uses so far:
Cloud - 5
Barret - 5
Tifa - 3
Aerith - 5
Red XIII - 5
Yuffie - 0
Cait Sith - 3
Vincent - 2
Cid - 0

Final Fantasy Challenge Discord: discord.gg/4gqshK6