diff --git a/Rules.py b/Rules.py
index fd89ea2b..5775f8e4 100644
--- a/Rules.py
+++ b/Rules.py
@@ -1222,7 +1222,6 @@ def standard_rules(world, player):
     for location in ['Mushroom', 'Bottle Merchant', 'Flute Spot', 'Sunken Treasure', 'Purple Chest', 'Maze Race']:
         add_rule(world.get_location(location, player), lambda state: state.has('Zelda Delivered', player))
 
-    # Bonk Fairy (Light) is a notable omission in ER shuffles/Retro
     for entrance in ['Blinds Hideout', 'Zoras River', 'Kings Grave Outer Rocks', 'Dam', 'Tavern North', 'Chicken House',
                      'Aginahs Cave', 'Sahasrahlas Hut', 'Kakariko Well Drop', 'Kakariko Well Cave', 'Blacksmiths Hut',
                      'Bat Cave Drop Ledge', 'Bat Cave Cave', 'Sick Kids House', 'Hobo Bridge',
diff --git a/Utils.py b/Utils.py
index b8cf5497..5bd21551 100644
--- a/Utils.py
+++ b/Utils.py
@@ -1,12 +1,11 @@
 #!/usr/bin/env python3
 import os
 import re
-import operator as op
 import subprocess
 import sys
 import xml.etree.ElementTree as ET
 from collections import defaultdict
-from functools import reduce
+from math import factorial
 
 
 def int16_as_bytes(value):
@@ -134,10 +133,7 @@ def kth_combination(k, l, r):
 def ncr(n, r):
     if r == 0:
         return 1
-    r = min(r, n-r)
-    numerator = reduce(op.mul, range(n, n-r, -1), 1)
-    denominator = reduce(op.mul, range(1, r+1), 1)
-    return numerator / denominator
+    return factorial(n) // factorial(r) // factorial(n-r)
 
 
 entrance_offsets = {
diff --git a/source/item/District.py b/source/item/District.py
index 6a3b7d01..b1dc8c01 100644
--- a/source/item/District.py
+++ b/source/item/District.py
@@ -39,7 +39,7 @@ def create_district_helper(world, player):
                      'Two Brothers House (East)', 'Two Brothers House (West)', 'Blinds Hideout', 'Chicken House',
                      'Blacksmiths Hut', 'Sick Kids House', 'Snitch Lady (East)', 'Snitch Lady (West)',
                      'Bush Covered House', 'Tavern (Front)', 'Light World Bomb Hut', 'Kakariko Shop', 'Library',
-                     'Kakariko Gamble Game', 'Kakariko Well Drop', 'Bat Cave Drop']
+                     'Kakariko Gamble Game', 'Kakariko Well Drop', 'Bat Cave Drop', 'Tavern North']
     nw_lw_entrances = ['North Fairy Cave', 'Lost Woods Hideout Stump', 'Lumberjack Tree Cave', 'Sanctuary',
                        'Old Man Cave (West)', 'Death Mountain Return Cave (West)', 'Kings Grave', 'Lost Woods Gamble',
                        'Fortune Teller (Light)', 'Bonk Rock Cave', 'Lumberjack House', 'North Fairy Cave Drop',
diff --git a/source/item/FillUtil.py b/source/item/FillUtil.py
index 44e18108..170d3a13 100644
--- a/source/item/FillUtil.py
+++ b/source/item/FillUtil.py
@@ -169,7 +169,7 @@ def district_item_pool_config(world):
         config.item_pool = {}
         for player in range(1, world.players + 1):
             config.item_pool[player] = determine_major_items(world, player)
-            item_cnt += count_major_items(world, player)
+            item_cnt += count_major_items(config, world, player)
         # set district choices
         district_choices = {}
         for p in range(1, world.players + 1):
@@ -318,52 +318,8 @@ def validate_reservation(location, dungeon, world, player):
     return False
 
 
-def count_major_items(world, player):
-    major_item_set = 52
-    if world.bigkeyshuffle[player]:
-        major_item_set += 11
-        if world.keydropshuffle[player]:
-            major_item_set += 1
-        if world.doorShuffle[player] == 'crossed':
-            major_item_set += 1
-    if world.keyshuffle[player]:
-        major_item_set += 29
-        if world.keydropshuffle[player]:
-            major_item_set += 32
-    if world.compassshuffle[player]:
-        major_item_set += 11
-        if world.doorShuffle[player] == 'crossed':
-            major_item_set += 2
-    if world.mapshuffle[player]:
-        major_item_set += 12
-        if world.doorShuffle[player] == 'crossed':
-            major_item_set += 1
-    if world.shopsanity[player]:
-        major_item_set += 2
-        if world.retro[player]:
-            major_item_set += 5  # the single arrow quiver
-    if world.goal == 'triforcehunt':
-        major_item_set += world.triforce_pool[player]
-    if world.bombbag[player]:
-        major_item_set += 2
-    if world.swords[player] != "random":
-        if world.swords[player] == 'assured':
-            major_item_set -= 1
-        if world.swords[player] in ['vanilla', 'swordless']:
-            major_item_set -= 4
-    if world.retro[player]:
-        if world.shopsanity[player]:
-            major_item_set -= 1  # sword in old man cave
-        if world.keyshuffle[player]:
-            major_item_set -= 29
-        # universal keys
-        major_item_set += 19 if world.difficulty[player] == 'normal' else 14
-        if world.mode[player] == 'standard' and world.doorShuffle[player] == 'vanilla':
-            major_item_set -= 1  # a key in escape
-        if world.doorShuffle[player] != 'vanilla':
-            major_item_set += 10  # tries to add up to 10 more universal keys for door rando
-    # todo: starting equipment?
-    return major_item_set
+def count_major_items(config, world, player):
+    return sum(1 for x in world.itempool if x.name in config.item_pool[player] and x.player == player)
 
 
 def calc_dungeon_limits(world, player):
@@ -847,6 +803,9 @@ trash_items = {
 
     'Small Heart': 2,
     'Bee': 2,
+    'Arrows (5)': 2,
+    'Chicken': 2,
+    'Single Bomb': 2,
 
     'Bombs (3)': 3,
     'Arrows (10)': 3,