diff --git a/builder/35-filter_bases_CraftInfusion.txt b/builder/35-filter_bases_CraftInfusion.txt
index 7400e8a..d699c10 100644
--- a/builder/35-filter_bases_CraftInfusion.txt
+++ b/builder/35-filter_bases_CraftInfusion.txt
@@ -2,13 +2,13 @@
 //  |  8，手工底材   |
 // +-------------+
 //大院长弓
-ItemDisplay[amc (MAG OR RARE) !ID ILVL>71 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-4%%NAME% %ORANGE%■{%NAME%}
+ItemDisplay[amc (MAG OR RARE) !ID ILVL>71 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-3%%NAME% %ORANGE%■{%NAME%}
 //投掷武器底材
-ItemDisplay[(glv OR 9gl OR 7gl OR bal OR 9b8 OR 7b8) (MAG OR RARE) ETH !ID ILVL>71 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-4%%NAME% %ORANGE%■{%NAME%}
+ItemDisplay[(glv OR 9gl OR 7gl OR bal OR 9b8 OR 7b8) (MAG OR RARE) ETH !ID ILVL>71 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-3%%NAME% %ORANGE%■{%NAME%}
 //刺客爪子底材
-ItemDisplay[(axf OR btl OR 9xf OR 9tw OR 7xf OR 7tw) (MAG OR RARE) ETH !ID ILVL>71 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-4%%NAME% %ORANGE%■{%NAME%}
+ItemDisplay[(axf OR btl OR 9xf OR 9tw OR 7xf OR 7tw) (MAG OR RARE) ETH !ID ILVL>71 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-3%%NAME% %ORANGE%■{%NAME%}
 //盔甲底材
-ItemDisplay[(uui OR uea OR ula OR utu OR urs OR utp)  (MAG OR RARE) !ID ILVL>91 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-4%%NAME% %ORANGE%■{%NAME%}
+ItemDisplay[(uui OR uea OR ula OR utu OR urs OR utp)  (MAG OR RARE) !ID ILVL>91 FILTLVL=6]: %BORDER-A8%%DOT-60%%TIER-3%%NAME% %ORANGE%■{%NAME%}
 
 // +-------------+
 //  |  9，注入底材   |