Piercing Rates:

Suit:
Code:

0/1 = 80%
0/2 = 50%
0/3 = 20%
0/4 = 5%

Weapon/Shield:
Code:

0/1 = 50%
0/2 = 25%
0/3 = 12.5%
0/4 = 6.25%
0/5 = 3.13%
0/6 = 1.56%
0/7 = 0.78%
0/8 = 0.39%
0/9 = 0.20%
0/10= 0.10%

Upgrading Rates:

Weapon/Shield/Set:
Code:

+1 = 100%
+2 = 100%
+3 = 70%
+4 = 50%
+5 = 40%
+6 = 30%
+7 = 20%
+8 = 10%
+9 = 5%
+10 = 2%

Element:
Code:

+1 = 100%
+2 = 100%
+3 = 70%
+4 = 50%
+5 = 40%
+6 = 30%
+7 = 20%
+8 = 10%
+9 = 5%
+10= 2%
+11= 1.9%
+12= 1.8%
+13= 1.7%
+14= 1.6%
+15= 1.5%
+16= 1.4%
+17= 1.3%
+18= 1.2%
+19= 1.1%
+20= 1%

Jewelry:
Code:

+1 = 100%
+2 = 100%
+3 = 63%
+4 = 45%
+5 = 33%
+6 = 26%
+7 = 21%
+8 = 17%
+9 = 14%
+10= 11%
+11= 9%
+12= 8%
+13= 6%
+14= 5%
+15= 4%
+16= 3%
+17= 2%
+18= 1%
+19= 0.7%
+20= 0.1%

Ultimate Stuff:

Ultimate Exchange:
Code:

2%

Unique Exchange:
Code:

2%

Ultimate Upgrade:
Code:

+1 = 11.1%
+2 = 9%
+3 = 7%
+4 = 5%
+5 = 3%
+6 = 0.9%
+7 = 0.7%
+8 = 0.5%
+9 = 0.3%
+10 = 0.1%

Set Gem:
Code:

90%

Make Gem (Normal):
Code:

+0 = 5% = 1 Gem
+1 = 10% = 1 Gem
+2 = 15% = 1 Gem
+3 = 20% = 1 Gem
+4 = 50% = 1 Gem
+5 = 100% = 1 Gem
+6 = 100% = 2 Gem
+7 = 100% = 3 Gem
+8 = 100% = 5 Gem
+9 = 100% = 10 Gem
+10 = 100% = 20 Gem

Make Gem (Green):
Code:

+0 = 10% = 1 Gem
+1 = 20% = 1 Gem
+2 = 30% = 1 Gem
+3 = 40% = 1 Gem
+4 = 100% = 1 Gem
+5 = 100% = 2 Gem
+6 = 100% = 4 Gem
+7 = 100% = 6 Gem
+8 = 100% = 10 Gem
+9 = 100% = 20 Gem
+10 = 100% = 40 Gem

Pet Stuff:

Egg Exchanging Rates
Code:

500 Petfeed = 26%
1000 Petfeed = 22%
1500 Petfeed = 19%
2000 Petfeed = 13%
3000 Petfeed = 8%
4000 Petfeed = 3%
5000 Petfeed = 2%
Tiger = 1%
Lion = 1%
Rabbit = 1%
Fox = 1%
Dragon = 1%
Griffin = 1%
Unicorn = 1%

PetLife:
Code:

35% = +1
30% = +2
20% = +3
10% = +4
5% = +5

Pet Levels:
Code:

Class D Class C Class B Class A Class S
LVL 1 100% 51% 40% 35% 27%
LVL 2 31% 28% 23% 21%
LVL 3 18% 18% 17% 17%
LVL 4 10% 12% 13%
LVL 5 4% 7% 9%
LVL 6 4% 6%
LVL 7 2% 4%
LVL 8 2%
LVL 9 1%

Collecting Stuff:

Collecting Rates:
Code:

Small Toothed Wheel = 14.412%
Breeze Piece = 9.804%
Rain Piece = 9.804%
Toothed Wheel = 9.804%
Sand Piece = 9.804%
Candle Piece = 9.804%
Flood Piece = 5.882%
Storm Piece = 5.882%
Spark Piece = 9.804%

Gray Pill = 2.997%
Yellow Pill = 1.498%
Vaccum Card = 2.997%
Ocean Card = 2.997%
Blue Pill = 0.749%
Red Pill = 0.375%
Gold Pill = 0.187%
Cloud Piece = 0.100%
Sunstone Piece = 0.612%
Moonstone Piece = 0.612%
Mountain Piece = 0.082%
Magma Piece = 0.041%
Topaz Piece = 1.021%
Thunder Piece = 0.020%
Ruby Piece = 0.408%
Saphire Piece = 0.204%
Earthquake Piece = 0.027%
Emerald Piece = 0.034%
Diamond Piece = 0.019%
Volcano Piece = 0.014%
Lightning Piece = 0.006%

Collector Upgrading Rate:
Code:

+1 = 10%
+2 = 10%
+3 = 10%
+4 = 10%
+5 = 10%

Awakening Stuff:

Awakening Slots:
Code:

1 Slot = 35%
2 Slots = 35%
3 Slots = 30%

Attribute Chances:
Code:

STR = 7%
DEX = 7%
INT = 7%
STA = 7%
Critical = 8%
ADOCH = 8%
Speed = 7%
Attackspeed = 7%
DEF = 7%
ATK = 7%
HP = 7%
MP = 7%
FP = 7%
DMMT = 7%

Attributes (Set/Pet):
Code:

STR/STA/DEX/INT CRIT/DMMT/SPEED ASPD/ADOCH ATK DEF MP/FP/HP Chance

-28 -10 -19 -140 -112 -500 0.0100000 %
-25 -9 -17 -125 -100 -450 0.2938270 %
-22 -8 -15 -110 -88 -400 0.6486111 %
-19 -7 -13 -95 -76 -350 1.1047619 %
-16 -6 -11 -80 -64 -300 1.7129630 %
-13 -5 -9 -65 -52 -250 2.5644444 %
-10 -4 -7 -50 -40 -200 3.8416667 %
-7 -3 -5 -35 -28 -150 5.9703704 %
-4 -2 -3 -20 -16 -100 10.2277778 %
-1 -1 -1 -5 -4 -50 23.6255776 %
1 1 1 5 4 50 23.6255776 %
4 2 3 20 16 100 10.2277778 %
7 3 5 35 28 150 5.9703704 %
10 4 7 50 40 200 3.8416667 %
13 5 9 65 52 250 2.5644444 %
16 6 11 80 64 300 1.7129630 %
19 7 13 95 76 350 1.1047619 %
22 8 15 110 88 400 0.6486111 %
25 9 17 125 100 450 0,2938272 %
28 10 19 140 112 500 0.0100000 %

Attributes (CS):
Code:

STR/STA/DEX/INT CRIT/DMMT/SPEED ASPD/ADOCH ATK DEF MP/FP/HP Chance

1 1 1 5 4 50 60 %
4 2 3 20 16 100 30 %
7 3 5 35 28 150 10 %

Random Crap:
Weapon Card Exchange:
Code:

D->C = 40%
C->B = 15%
B->A = 2%

Armor Card Exchange:
Code:

2%->3% = 40%
3%->4% = 15%
4%->7% = 2%

Chance to get a stated item:
Code:

9%

KawiBawiBo:
Code:

Rock Paper Scissors
Round 1 34.00% 33.00% 33.00%
Round 2 34.00% 33.00% 33.00%
Round 3 34.00% 33.00% 33.00%
Round 4 34.00% 33.00% 33.00%
Round 5 34.75% 33.00% 32.25%
Round 6 34.75% 33.00% 32.25%
Round 7 34.75% 33.00% 32.25%
Round 8 34.75% 33.00% 32.25%
Round 9 35.50% 33.00% 31.50%
Round 10 35.50% 33.00% 31.50%

Mysterious Bag:
Code:

0.01% = Dragon Cloak 1
0.10% = Hera Hoverbike
0.10% = Wooden Horse
0.10% = Snowboard
0.15% = BabyPolarBear
1.50% = Doggy
1.50% = Kitty
5.00% = Common Bank 15
5.00% = Exp. and Party Skill 15
5.00% = Full Shout 15
10.00% = Scroll of Sprotect
10.00% = Scroll of Smelting
14.00% = Activition
14.00% = Upcut Stone
18.54% = Refresher Hold
15.00% = Vitaldrink X

thx nice to know sure to get every variable on how stuff upgrades would be huge list

Thanks, this will be pretty usefull *tracked*

These are not widely believed on flyff forums lol.

They are ripped by private server coders frim the flyff database.

im pretty sure the upgrade rates ripped from the flyff database is pretty accurate as long as private server with the latest updates, which im pretty sure this was based off v13 so ya thats pretty up to date

from my upgrade results over time i believe this is pretty accurate answer !