Bro studied at Fate/Extella Link academy. Thank you so much for the kind words and for actual tips I have never even know about until now (like the exp grinding since I had it at 150 while beating Very Hard with Jeanne d'Arc as stated above) or some that I have forgotten (like the Archers Talisman. Really appreciate the feedback it received since I didnt knew people are still willing to play this game, let alone 100% it.

Yea i remember one time i took i believe Karna to a one of the top extra levels and got like 30 levels before getting one shotted by a fellow servant, and the only grinding i'd had to do was like 4-5-6 more servants so i farmed the Medusa bossfight in the extra level which took a hour or two.

Let me start by saying that this is an amazing guide. It got me through what can sometimes be a slog of a game. The game is certainly worthwhile, especially if you are a fan of the Fate series. This guide does a very clear job of letting you know what the best ways to get everything done are and it's really appreciated.

I just wanted to add a couple tips I found during my own play through of the game.
1) The best stage I found to grind for exp is the second to last one as well with the 3 maidens of the moon, I even did it as early as level 58 or so with a lot of increased damage to servants + regen. Start off with Offensive Install Skills and as you level up you can use EXP boosting ones to make it easier.

2) Always pay attention to what servants you are taking on your mission. Some of the missions can double up and increase the efficacy of your grinding. (Use 4 code casts is usually the easiest) I didn't really find myself going back to missions in order to grind bonds but that was probably due to the level grind.

3) As previously mentioned, even Very Hard is not that challenging but it still makes for a fun game. You don't actually have to beat the whole stage on the difficulty for it to count. (I believe it is start at base) You can start from the second option every time and it will still count towards the achievement.

4) There is only one Mystic Code that is Difficulty based and that is "Archer's Talisman" which requires an A rank or higher on Mission 21 Very Hard Difficulty.

If you do go for this Gold Ribbon I hope you have a ton of fun with it and thanks once again to Matiz for this guide

Its definitely time consuming judging by how many times you have to replay certain stage (duel) for the fastest bond leveling. And the fact that max bond is 30, and its mandatory for the Gallery completion makes it not really grind worthy, since you get nothing in return beside an achievement.

sadness im guessing you had 5 servants in that bond thing that entire time of playing? in my opinion thats probably the worst achievements to go for.

Was kind of planning on going for 100% now that I've cleared story and did a big load of the extra missions. But some of these achievements have changed my mind. I'll put my time towards another game.

this + max bonding at least one of each servant class. For example, you max bond Nero for Saber's Charm and Saber's Relic mystic codes, Lancelot for Berserker's Charm and Berserker's Relic, etc.

Just EX VERY HARD and all EXTRAS you don't need to EX every mission on every difficult, tho I kinda plan that because I miss playing this game and I want more.

Do i need to EX rank all stages to unlock all mystic codes?