diff --git a/db/re/skill_db.yml b/db/re/skill_db.yml
index a5c5ff57eba..b0721f295d1 100644
--- a/db/re/skill_db.yml
+++ b/db/re/skill_db.yml
@@ -37855,7 +37855,7 @@ Body:
         Time: 300000
     Requires:
       SpCost: 150
-      ApCost: 150
+      ApCost: 125
     Status: Rush_Quake2
   - Id: 5297
     Name: MT_M_MACHINE
@@ -45328,7 +45328,7 @@ Body:
       - Level: 10
         Area: 3
     CastTime: 1000
-    AfterCastActDelay: 1200
+    AfterCastActDelay: 1000
     Cooldown: 700
     FixedCastTime: 1000
     Requires:
@@ -45451,15 +45451,15 @@ Body:
         Area: 3
     Cooldown:
       - Level: 1
-        Time: 2000
-      - Level: 2
         Time: 1750
-      - Level: 3
+      - Level: 2
         Time: 1500
-      - Level: 4
+      - Level: 3
         Time: 1250
-      - Level: 5
+      - Level: 4
         Time: 1000
+      - Level: 5
+        Time: 750
     Requires:
       SpCost:
         - Level: 1
@@ -45503,15 +45503,15 @@ Body:
     Requires:
       SpCost:
         - Level: 1
-          Amount: 62
+          Amount: 57
         - Level: 2
-          Amount: 64
+          Amount: 59
         - Level: 3
-          Amount: 66
+          Amount: 61
         - Level: 4
-          Amount: 68
+          Amount: 63
         - Level: 5
-          Amount: 70
+          Amount: 65
       Weapon:
         2hAxe: true
   - Id: 6508
diff --git a/src/map/skills/merchant/powerfulswing.cpp b/src/map/skills/merchant/powerfulswing.cpp
index 0352484cda1..ed25ed37988 100644
--- a/src/map/skills/merchant/powerfulswing.cpp
+++ b/src/map/skills/merchant/powerfulswing.cpp
@@ -15,7 +15,7 @@ void SkillPowerfulSwing::calculateSkillRatio(const Damage* wd, const block_list*
 	const status_data* sstatus = status_get_status_data(*src);
 	const status_change* sc = status_get_sc(src);
 
-	skillratio += -100 + 300 + 850 * skill_lv;
+	skillratio += -100 + 300 + 880 * skill_lv;
 	skillratio += 5 * sstatus->pow; // !TODO: check POW ratio
 	if (sc && sc->getSCE(SC_AXE_STOMP))
 		skillratio += 100 + 100 * skill_lv;
diff --git a/src/map/skills/merchant/rushstrike.cpp b/src/map/skills/merchant/rushstrike.cpp
index 5259e0506ca..3a7b47a7e9f 100644
--- a/src/map/skills/merchant/rushstrike.cpp
+++ b/src/map/skills/merchant/rushstrike.cpp
@@ -16,7 +16,7 @@ SkillRushStrike::SkillRushStrike() : SkillImplRecursiveDamageSplash(MT_RUSH_STRI
 void SkillRushStrike::calculateSkillRatio(const Damage* wd, const block_list* src, const block_list* target, uint16 skill_lv, int32& skillratio, int32 mflag) const {
 	const status_data* sstatus = status_get_status_data(*src);
 
-	skillratio += -100 + 3500 * skill_lv;
+	skillratio += -100 + 650 + 3750 * skill_lv;
 	skillratio += 5 * sstatus->pow; // !TODO: check POW ratio
 	RE_LVL_DMOD(100);
 }
diff --git a/src/map/skills/swordman/imperialpressure.cpp b/src/map/skills/swordman/imperialpressure.cpp
index 11b49ce95f4..2ea9b19a647 100644
--- a/src/map/skills/swordman/imperialpressure.cpp
+++ b/src/map/skills/swordman/imperialpressure.cpp
@@ -16,7 +16,7 @@ void SkillImperialPressure::calculateSkillRatio(const Damage* wd, const block_li
 	const map_session_data* sd = BL_CAST(BL_PC, src);
 	const status_data* sstatus = status_get_status_data(*src);
 
-	skillratio += -100 + 5600 + 1850 * skill_lv;
+	skillratio += -100 + 3750 + 2650 * skill_lv;
 	skillratio += 7 * sstatus->spl;
 	skillratio += 50 * pc_checkskill(sd, IG_SPEAR_SWORD_M);
 	RE_LVL_DMOD(100);
diff --git a/src/map/skills/swordman/overslash.cpp b/src/map/skills/swordman/overslash.cpp
index fbe9d6786aa..fdb5204373a 100644
--- a/src/map/skills/swordman/overslash.cpp
+++ b/src/map/skills/swordman/overslash.cpp
@@ -27,8 +27,8 @@ void SkillOverSlash::calculateSkillRatio(const Damage* wd, const block_list* src
 	const status_data* sstatus = status_get_status_data(*src);
 	int32 i;
 
-	skillratio += -100 + 220 * skill_lv;
-	skillratio += pc_checkskill(sd, IG_SPEAR_SWORD_M) * 50 * skill_lv;
+	skillratio += -100 + 260 * skill_lv;
+	skillratio += pc_checkskill(sd, IG_SPEAR_SWORD_M) * 60 * skill_lv;
 	skillratio += 7 * sstatus->pow;
 	RE_LVL_DMOD(100);
 	if ((i = pc_checkskill_imperial_guard(sd, 3)) > 0)