Weapon attribute drop tables

Every weapon in PSO can have extra attributes assigned to the weapon, Native, Altered Beasts, Machine, Dark and Hit. The first 4 increase your weapon ATP when attacking enemies of said type, while hit increases your ATA by the same amount.

Weapons gotten as a reward from quests or given or taken from a NPC do not follow the tables below, but rather give predetermined attributes or follow a different system.

Untekked and Special rate table

When a weapon randomly drops in PSO, it has a chance to drop untekked, which means it can be Tekked. Viridia, Greenil, Skyly, Blueful and Purplenum have a slight increased chance for a weapon to drop untekked in some areas, and the chance is further increased in Anguish. Untekked weapons will have a random special attack assigned to them, which are sorted from special rank 1 to 4, based on the amount of stars. If an area minimum special rank is 3, then a weapon dropping in said area can only have a special of rank 3 or 4. Charge and Spirit special ignore this restriction and can apply to any weapon.

Rare weapons always drop untekked and have their own predetermined special.

Area			Untekked Chance	Minimum Special Rank
Forest 1	Temple Alpha	-	None	N/A
Forest 2	Temple Beta	-	None	N/A
Caves 1	Spaceship Alpha	Crater East	17%/17%	1★
Caves 2	Spaceship Beta	Crater West	18%/17%	1★
Caves 3	Jungle North	Crater South	20%/19%	1★
Mines 1	Jungle East	Crater North	19%/18%	1★
Mines 2	Mountain	Crater Interior	20%/20%	1★
Ruins 1	Seaside & CCA	Sub Desert 1	16%/16%	2★
Ruins 2	Seabed Upper	Sub Desert 2	18%/17%	2★
Ruins 3	Seabed Lower & Tower	Sub Desert 3	20%/19%	2★

Area			Untekked Chance	Minimum Special Rank
Forest 1	Temple Alpha	-	21%/20%	2★
Forest 2	Temple Beta	-	21%/20%	2★
Caves 1	Spaceship Alpha	Crater East	17%/17%	2★
Caves 2	Spaceship Beta	Crater West	18%/18%	3★
Caves 3	Jungle North	Crater South	20%/19%	2★
Mines 1	Jungle East	Crater North	19%/19%	3★
Mines 2	Mountain	Crater Interior	24%/23%	3★
Ruins 1	Seaside & CCA	Sub Desert 1	19%/18%	3★
Ruins 2	Seabed Upper	Sub Desert 2	19%/18%	3★
Ruins 3	Seabed Lower & Tower	Sub Desert 3	19%/18%	3★

Area			Untekked Chance	Minimum Special Rank
Forest 1	Temple Alpha	-	21%/21%	2★
Forest 2	Temple Beta	-	21%/21%	3★
Caves 1	Spaceship Alpha	Crater East	22%/22%	3★
Caves 2	Spaceship Beta	Crater West	21%/21%	3★
Caves 3	Jungle North	Crater South	22%/22%	4★
Mines 1	Jungle East	Crater North	22%/22%	4★
Mines 2	Mountain	Crater Interior	22%/22%	4★
Ruins 1	Seaside & CCA	Sub Desert 1	23%/23%	4★
Ruins 2	Seabed Upper	Sub Desert 2	23%/23%	4★
Ruins 3	Seabed Lower & Tower	Sub Desert 3	23%/23%	4★

Area			Untekked Chance	Minimum Special Rank
Forest 1	Temple Alpha	-	22%/21%	4★
Forest 2	Temple Beta	-	22%/21%	4★
Caves 1	Spaceship Alpha	Crater East	25%/24%	4★
Caves 2	Spaceship Beta	Crater West	25%/24%	4★
Caves 3	Jungle North	Crater South	25%/24%	4★
Mines 1	Jungle East	Crater North	28%/27%	4★
Mines 2	Mountain	Crater Interior	28%/27%	4★
Ruins 1	Seaside & CCA	Sub Desert 1	28%/27%	4★
Ruins 2	Seabed Upper	Sub Desert 2	30%/29%	4★
Ruins 3	Seabed Lower & Tower	Sub Desert 3	30%/29%	4★

Area Percent Chances

When a weapon randomly drops in PSO, it can have up to 3 attributes (2 for Lame d'Argent and Sealed J-Sword). For each possible attribute, the game rolls between 1 and 100, the result decides which attribute the weapon gets. If the same attribute is rolled twice, the attribute is instead set to 'No Attribute'.

When in Episode 1, Yellowboze parties have reduced 2% chance for 'No Attribute'.

Episode 1
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Forest 1 & 2	20%	10%	N/A	N/A	N/A	70%
Caves 1	10%	18%	9%	N/A	N/A	63%
Caves 2	10%	17%	10%	1%	N/A	62%
Caves 3	9%	17%	11%	1%	N/A	62%
Mines 1	2%	9%	19%	8%	1%	61%
Mines 2	2%	9%	18%	10%	1%	60%
Ruins 1	4%	8%	8%	19%	1%	60%
Ruins 2 & 3	5%	8%	9%	19%	1%	58%
Episode 2
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Temple Alpha	15%	10%	10%	10%	1%	54%
Temple Beta	10%	10%	15%	10%	1%	54%
Spaceship Alpha	15%	10%	10%	10%	1%	54%
Spaceship Beta	10%	10%	10%	15%	1%	54%
Jungle North	15%	10%	10%	10%	1%	54%
Jungle East	10%	15%	10%	10%	1%	54%
Mountain	10%	10%	10%	15%	1%	54%
Seaside & CCA	10%	10%	15%	10%	1%	54%
Seabed Upper	15%	10%	15%	10%	1%	49%
Seabed Lower & Tower	10%	15%	10%	15%	1%	49%
Episode 4
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Crater East	15%	10%	10%	10%	1%	54%
Crater West	10%	10%	10%	15%	1%	54%
Crater South	15%	10%	10%	10%	1%	54%
Crater North	10%	15%	10%	10%	1%	54%
Crater Interior	10%	10%	10%	15%	1%	54%
Desert 1	10%	10%	15%	10%	1%	54%
Desert 2	15%	10%	15%	10%	1%	49%
Desert 3	10%	15%	10%	15%	1%	49%

Episode 1
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Forest 1 & 2	12%	8%	6%	3%	1%	70%
Caves 1 & 2	8%	14%	8%	4%	1%	65%
Caves 3	7%	13%	10%	4%	1%	65%
Mines 1 & 2	5%	10%	14%	7%	1%	63%
Ruins 1 & 2	4.08%	8.16%	10.2%	15.3%	1.02%	61.2%
Ruins 3	8%	9%	10%	12%	1%	60%
Episode 2
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Temple Alpha	15%	10%	10%	10%	2%	53%
Temple Beta	10%	10%	15%	10%	2%	53%
Spaceship Alpha	15%	10%	10%	10%	2%	53%
Spaceship Beta	10%	10%	10%	15%	2%	53%
Jungle North	15%	10%	10%	10%	2%	53%
Jungle East	10%	15%	10%	10%	2%	53%
Mountain	10%	10%	10%	15%	2%	53%
Seaside & CCA	10%	10%	15%	10%	2%	53%
Seabed Upper	15%	10%	15%	10%	2%	48%
Seabed Lower & Tower	10%	15%	10%	15%	2%	48%
Episode 4
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Crater East	15%	10%	10%	10%	2%	53%
Crater West	10%	10%	10%	15%	2%	53%
Crater South	15%	10%	10%	10%	2%	53%
Crater North	10%	15%	10%	10%	2%	53%
Crater Interior	10%	10%	10%	15%	2%	53%
Desert 1	10%	10%	15%	10%	2%	53%
Desert 2	15%	10%	15%	10%	2%	48%
Desert 3	10%	15%	10%	15%	2%	48%

Episode 1
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Forest 1 & 2	22%	12%	6%	3%	2%	55%
Caves 1 & 2	8%	22%	19%	5%	2%	53%
Caves 3	7%	20%	12%	6%	2%	53%
Mines 1 & 2	6%	9%	22%	10%	2%	51%
Ruins 1 & 2	10%	7%	10%	22%	2%	49%
Ruins 3	12%	12%	12%	12%	3%	49%
Episode 2
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Temple Alpha	15%	10%	10%	10%	3%	52%
Temple Beta	10%	10%	15%	10%	3%	52%
Spaceship Alpha	15%	10%	10%	10%	3%	52%
Spaceship Beta	10%	10%	10%	15%	3%	52%
Jungle North	15%	10%	10%	10%	3%	52%
Jungle East	10%	15%	10%	10%	3%	52%
Mountain	10%	10%	10%	15%	3%	52%
Seaside & CCA	10%	10%	15%	10%	3%	52%
Seabed Upper	15%	10%	15%	10%	3%	47%
Seabed Lower & Tower	10%	15%	10%	15%	3%	47%
Episode 4
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Crater East	15%	10%	10%	10%	3%	52%
Crater West	10%	10%	10%	15%	3%	52%
Crater South	15%	10%	10%	10%	3%	52%
Crater North	10%	15%	10%	10%	3%	52%
Crater Interior	10%	10%	10%	15%	3%	52%
Desert 1	10%	10%	15%	10%	3%	52%
Desert 2	15%	10%	15%	10%	3%	47%
Desert 3	10%	15%	10%	15%	3%	47%

Episode 1
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Forest 1 & 2	30%	19%	13%	8%	5%	25%
Caves 1 & 2	11%	30%	19%	10%	5%	25%
Caves 3	9%	30%	21%	10%	5%	25%
Mines 1 & 2	6%	12%	32%	20%	5%	25%
Ruins 1 & 2	20%	7%	11%	32%	5%	25%
Ruins 3	13%	13%	12%	32%	5%	25%
Episode 2
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Temple Alpha	15%	10%	10%	10%	5%	50%
Temple Beta	10%	10%	15%	10%	5%	50%
Spaceship Alpha	15%	10%	10%	10%	5%	50%
Spaceship Beta	10%	10%	10%	15%	5%	50%
Jungle North	15%	10%	10%	10%	5%	50%
Jungle East	10%	15%	10%	10%	5%	50%
Mountain	10%	10%	10%	15%	5%	50%
Seaside & CCA	10%	10%	15%	10%	5%	50%
Seabed Upper	15%	10%	15%	10%	5%	45%
Seabed Lower & Tower	10%	15%	10%	15%	5%	45%
Episode 4
Area	Native	A.Beast	Machine	Dark	Hit	No Attribute
Crater East	15%	10%	10%	10%	5%	50%
Crater West	10%	10%	10%	15%	5%	50%
Crater South	15%	10%	10%	10%	5%	50%
Crater North	10%	15%	10%	10%	5%	50%
Crater Interior	10%	10%	10%	15%	5%	50%
Desert 1	10%	10%	15%	10%	5%	50%
Desert 2	15%	10%	15%	10%	5%	45%
Desert 3	10%	15%	10%	15%	5%	45%

Pattern Selection

Each attribute, when rolled, has a specific pattern against which the attribute power for the given attribute is rolled against, based on the area the weapon dropped at. For example, for a Saber dropped in Forest 2 in Ultimate difficulty, the first attribute is rolled against Pattern 2, the second against Pattern 1, and the third against Pattern 0. Pattern N means no attribute is rolled.

Area			Patterns
Forest 1	Temple Alpha	-	0 N N
Forest 2	Temple Beta	-	0 N N
Caves 1	Spaceship Alpha	Crater East	0 N N
Caves 2	Spaceship Beta	Crater West	1 0 N
Caves 3	Jungle North	Crater South	1 0 N
Mines 1	Jungle East	Crater North	1 0 N
Mines 2	Mountain	Crater Interior	1 0 N
Ruins 1	Seaside & CCA	Sub Desert 1	2 1 N
Ruins 2	Seabed Upper	Sub Desert 2	2 1 N
Ruins 3	Seabed Lower & Tower	Sub Desert 3	2 1 0
Rares (Anywhere)			5 5 5

Area			Patterns
Forest 1	Temple Alpha	-	1 0 N
Forest 2	Temple Beta	-	1 0 N
Caves 1	Spaceship Alpha	Crater East	1 1 N
Caves 2	Spaceship Beta	Crater West	2 1 N
Caves 3	Jungle North	Crater South	2 1 1
Mines 1	Jungle East	Crater North	2 1 1
Mines 2	Mountain	Crater Interior	2 2 1
Ruins 1	Seaside & CCA	Sub Desert 1	3 2 1
Ruins 2	Seabed Upper	Sub Desert 2	3 2 1
Ruins 3	Seabed Lower & Tower	Sub Desert 3	3 3 2
Rares (Anywhere)			5 5 5

Area			Patterns
Forest 1	Temple Alpha	-	2 1 1
Forest 2	Temple Beta	-	2 2 2
Caves 1	Spaceship Alpha	Crater East	2 2 2
Caves 2	Spaceship Beta	Crater West	3 2 2
Caves 3	Jungle North	Crater South	3 3 2
Mines 1	Jungle East	Crater North	3 3 3
Mines 2	Mountain	Crater Interior	3 3 3
Ruins 1	Seaside & CCA	Sub Desert 1	4 3 3
Ruins 2	Seabed Upper	Sub Desert 2	4 4 3
Ruins 3	Seabed Lower & Tower	Sub Desert 3	4 4 4
Rares (Anywhere)			5 5 5

Area			Patterns
Forest 1	Temple Alpha	-	2 1 0
Forest 2	Temple Beta	-	2 1 0
Caves 1	Spaceship Alpha	Crater East	2 2 1
Caves 2	Spaceship Beta	Crater West	3 2 1
Caves 3	Jungle North	Crater South	3 3 2
Mines 1	Jungle East	Crater North	3 3 2
Mines 2	Mountain	Crater Interior	3 3 3
Ruins 1	Seaside & CCA	Sub Desert 1	4 3 3
Ruins 2	Seabed Upper	Sub Desert 2	4 4 3
Ruins 3	Seabed Lower & Tower	Sub Desert 3	4 4 4
Rares (Anywhere)			5 5 5

Area			Patterns
Forest 1	Temple Alpha	-	3 3 3
Forest 2	Temple Beta	-	3 3 3
Caves 1	Spaceship Alpha	Crater East	3 3 3
Caves 2	Spaceship Beta	Crater West	3 3 3
Caves 3	Jungle North	Crater South	3 3 3
Mines 1	Jungle East	Crater North	4 4 4
Mines 2	Mountain	Crater Interior	4 4 4
Ruins 1	Seaside & CCA	Sub Desert 1	4 4 4
Ruins 2	Seabed Upper	Sub Desert 2	4 4 4
Ruins 3	Seabed Lower & Tower	Sub Desert 3	4 4 4
Rares (Anywhere)			5 5 5

Attribute Value

For each attribute, the game rolls between 1 and 10000 against the selected pattern to decide what the value of said attribute will be.

Atrributes for untekked weapons can be further increased or decreased by up to 10 via Tekking them.

Enemy type attributes can be further increased up to the maximum value of 100 via spending Photon Drops.

Percent	Pattern 0	Pattern 1	Pattern 2	Pattern 3	Pattern 4	Pattern 5
5	42.56%	8.97%	4.02%	2.05%	1.02%	29.21%
10	33.24%	19.32%	8.90%	2.11%	1.21%	23.09%
15	15.41%	38.52%	15.32%	10.21%	7.56%	19.08%
20	8.20%	22.19%	36.98%	13.45%	10.11%	13.89%
25	0.50%	9.98%	21.26%	34.52%	16.72%	8.65%
30	0.03%	0.82%	9.72%	21.02%	35.65%	3.10%
35	0.02%	0.11%	3.31%	11.39%	15.68%	1.56%
40	0.02%	0.05%	0.35%	4.76%	9.32%	0.67%
45	0.01%	0.02%	0.07%	0.25%	2.01%	0.42%
50	0.01%	0.01%	0.03%	0.16%	0.41%	0.16%
55	N/A	0.01%	0.02%	0.03%	0.12%	0.08%
60	N/A	N/A	0.01%	0.02%	0.07%	0.03%
65	N/A	N/A	0.01%	0.01%	0.04%	0.01%
70	N/A	N/A	N/A	0.01%	0.03%	0.01%
75	N/A	N/A	N/A	0.01%	0.02%	0.01%
80	N/A	N/A	N/A	N/A	0.01%	0.01%
85	N/A	N/A	N/A	N/A	0.01%	0.01%
90	N/A	N/A	N/A	N/A	0.01%	0.01%