With a bit of searching and debating with other players, I have made a Guide to the guild skills translated to some more common English and to what I think are the right stats (thanks to the Japanese skill sim).
Please feel free to comment and I would like to hear from the GMs if this list is accurate. Enjoy
Time of Experience
Lvl 1 (cost to learn: 100,800 Gold):
Increase the XP per mob by 5% and get a 12% chance of 26% XP per mob for 120 min
Activation Fee: 266 Nation Points / 140,800 Gold
Lvl 2 (cost to learn: 129,600 Gold):
Increase the XP per mob by 6% and get a 12% chance of 33% XP per mob for 120 min
Activation Fee: 325 Nation Points / 176,000 Gold
Lvl 3 (cost to learn: 158,400 Gold):
Increase the XP per mob by 7% and get a 14% chance of 41% XP per mob for 120 min
Activation Fee: 415 Nation Points / 211,200 Gold
Lvl 4 (cost to learn: 187,200 Gold):
Increase the XP per mob by 8% and get a 14% chance of 49% XP per mob for 120 min
Activation Fee: 521 Nation Points / 246,400 Gold
Lvl 5 (cost to learn: 230,400 Gold):
Increase the XP per mob by 10% and get a 17% chance of 60% XP per mob for 120 min
Activation Fee: 662 Nation Points / 281,600 Gold
Time of War:
Lvl 1 (cost to learn: 100,800 Gold):
Guild member will gain 1 nation point more when they defeat other nation citizen
and will gain experience from kill (honor score x character level) for 120 min
Activation Fee: 266 Nation Points / 140,800 Gold
Lvl 2 (cost to learn: 129,600 Gold):
Guild member will gain 2 nation point more when they defeat other nation citizen
and will gain experience from kill (honor score x character level) for 120 min
Activation Fee: 325 Nation Points / 176,000 Gold
Lvl 3 (cost to learn: 158,400 Gold):
Guild member will gain 3 nation point more when they defeat other nation citizen
and will gain experience from kill (honor score x character level) for 120 min
Activation Fee: 415 Nation Points / 211,200 Gold
Lvl 4 (cost to learn: 187,200 Gold):
Guild member will gain 4 nation point more when they defeat other nation citizen
and will gain experience from kill (honor score x character level) for 120 min
Activation Fee: 521 Nation Points / 246,400 Gold
Lvl 5 (cost to learn: 230,400 Gold):
Guild member will gain 5 nation point more when they defeat other nation citizen
and will gain experience from kill (honor score x character level) for 120 min
Activation Fee: 662 Nation Points / 281,600 Gold
Bless of Solidarity
Lvl 1 (cost to learn: 464,000 Gold):
Recover 21% of your maximum HP and Mp every 110 sec.
Lvl 2 (cost to learn: 580,000 Gold):
Recover 25% of your maximum HP and Mp every 106 sec.
Lvl 3 (cost to learn: 696,000 Gold):
Recover 29% of your maximum HP and Mp every 102 sec.
Lvl 4 (cost to learn: 812,000 Gold):
Recover 33% of your maximum HP and Mp every 98 sec.
Lvl 5 (cost to learn: 928,000 Gold)
Recover 37% of your maximum HP and Mp every 94 sec.
Solidarity of Blood
Lvl 1 (cost to learn: 464,000 Gold):
Increase HP by 196 and extra Hp by guild members times 7 But this extra HP cannot be exceed 581
Lvl 2 (cost to learn: 580,000 Gold):
Increase HP by 263 and extra Hp by guild members times 8 But this extra HP cannot be exceed 703
Lvl 3 (cost to learn: 696,000 Gold):
Increase HP by 355 and extra Hp by guild members times 9 But this extra HP cannot be exceed 850
Lvl 4 (cost to learn: 812,000 Gold):
Increase HP by 472 and extra Hp by guild members times 10 But this extra HP cannot be exceed 1022
Lvl 5 (cost to learn: 928,000 Gold)
Increase HP by 614 and extra Hp by guild members times 11 But this extra HP cannot be exceed 1219
Solidarity of Soul
Lvl 1 (cost to learn: 464,000 Gold):
Increase MP by 196 and extra MP by guild members times 7 But this extra MP cannot be exceed 581
Lvl 2 (cost to learn: 580,000 Gold):
Increase MP by 263 and extra MP by guild members times 8 But this extra MP cannot be exceed 703
Lvl 3 (cost to learn: 696,000 Gold):
Increase MP by 355 and extra MP by guild members times 9 But this extra MP cannot be exceed 850
Lvl 4 (cost to learn: 812,000 Gold):
Increase MP by 472 and extra MP by guild members times 10 But this extra MP cannot be exceed 1022
Lvl 5 (cost to learn: 928,000 Gold)
Increase MP by 614 and extra MP by guild members times 11 But this extra MP cannot be exceed 1219
Honorable Reward
Lvl 1 (cost to learn: 464,000 Gold):
Gains 1 nation point every 10 min. for every guild member online
and decreases the amount of nation points used by guild skills by 8%
Lvl 2 (cost to learn: 580,000 Gold):
Gains 2 nation point every 10 min. for every guild member online
and decreases the amount of nation points used by guild skills by 12%
Lvl 3 (cost to learn: 696,000 Gold):
Gains 3 nation point every 10 min. for every guild member online
and decreases the amount of nation points used by guild skills by 16%
Lvl 4 (cost to learn: 812,000 Gold):
Gains 4 nation point every 10 min. for every guild member online
and decreases the amount of nation points used by guild skills by 20%
Lvl 5 (cost to learn: 928,000 Gold)
Gains 5 nation point every 10 min. for every guild member online
and decreases the amount of nation points used by guild skills by 25%
Guild Level 1:
Guild Members Allowed: 32 Maintenance 3,000 gold Guild Points Needed: 0 Promotion expenses: 0 Skill Points Gained: 0
Guild Level 2:
Guild Members Allowed: 48 Maintenance 13,000 gold Guild Points Needed: 22,000 Promotion expenses: 0 Skill Points Gained: 0
Guild Level 3:
Guild Members Allowed: 72 Maintenance 25,000 gold Guild Points Needed: 64,750 Promotion expenses: 0 Skill Points Gained: 0
Guild Level 4:
Guild Members Allowed: 96 Maintenance 55,000 gold Guild Points Needed: 155,600 Promotion expenses: 0 Skill Points Gained: 0
Guild Level 5:
Guild Members Allowed: 128 Maintenance 100,000 gold Guild Points Needed: 496,000 Promotion expenses: 0 Skill Points Gained: 0
Guild Level 6:
Guild Members Allowed: 128 Maintenance 155,000 gold Guild Points Needed: 1,066,400 Promotion expenses: ??? Skill Points Gained: 2
Guild Level 7:
Guild Members Allowed: 128 Maintenance 220,000 gold Guild Points Needed: 3,199,200 Promotion expenses: ??? Skill Points Gained: 2
Guild Level 8:
Guild Members Allowed: 128 Maintenance 295,000 gold Guild Points Needed: 6,398,400 Promotion expenses: 3,341,250 Gold Skill Points Gained: 3
Guild Level 9:
Guild Members Allowed: 128 Maintenance 380,000 gold Guild Points Needed: 10,664,000 Promotion expenses: 6,496,875 Gold Skill Points Gained: 4
Guild Level 10:
Guild Members Allowed: 128 Maintenance 500,000 gold Guild Points Needed: 15,996,000 Promotion expenses: ??? Skill Points Gained: 5