Strength modifiers

Source	Source type	Increase	Duration	Requirements	Notes
Really Pumped	Item	+100%	90 minutes		Obtained from seltzer of sturdiness.
corrupt amulet	Talisman	+50%	Always		+50% to all stats -50% XP per combat
Angriest Man's Squeezeball of Rage	Talisman	+30%	Always		+20% to your maximum Hit Points +10% to hit -15% defense
Reed's Brassard	Talisman	+30%	Always		+20% to your maximum Hit Points +10% to hit -15% defense
Aqua Marine	Item	+25%	180 minutes		Obtained from sapphire syrup +25% to all stats
abaddon charm	Talisman	+20%	Always		+10 fire damage +20% fire resistance -3 PP per turn
Fighting Club	Melee weapon	+20%	Always		+X offense (+10/level, max: 100). +10 Melee damage +5% of weapon damage returned as HP You do know Jack. Specifically, Jack's physiology.
Pallid Mask	Helmet	20%	Always	Level 70	+10 XP per combat +20% Intellect +20% Reflexes
Astral Monkey's Paw Necklace	Talisman	+15%	Always		+10% to your maximum Hit Points -5% Intellect
Chuck van Arnolde's tank top	Shirt	+15%	Always		+4% chance of critical hits
Paddlebot logo	Accessory	+15%	Always	Level 12
The Tenderizer's hammer	Melee weapon	+15%	Always	Level 13	+8 Melee damage
amethyst ion stone	Accessory	+10%	Always	Level 9
defender of the crown	Helmet	+10%	Always	Level 15	+20 to maximum HP
Embiggened	Item	+10%	90 minutes		Obtained from embiggening tonic.
filthy sock puppet	Offhand Item	+10%	Always		+15 Increased foe toughness. No weapon fumbles, ever.
Robe of 'Umr At-Tawil	Full-body suit	+10%	Always	Level 50	Limited immortality 3 times/day. -10 seconds to the duration of each turn +10% Intellect +10% Reflexes
Sceptre of 'Umr At-Tawil	Melee Weapon	+10%	Always	Level 50	Can use a disintegration beam 10 times/day. -5 seconds to the duration of each turn +10% Intellect +10% Reflexes
smart suit	Full-body suit	+10%	Always	Level 12	+10% Reflexes +20% resist fire, ice, electrical, and acid damage
UltraSport boxing gloves	Gloves	+10%	Always	Level 10	+10 to maximum PP
Strong Sense of Self	Item	+10%	60 minutes		Obtained from Lost wallet. +10% to all stats
Wolfed Out	Item	+10%	60 minutes		Obtained from lupine liquor
mighty quill	Melee Weapon	+5%	Always	Level 5	+5% to your maximum Hit Points +3% of weapon damage returned as HP
raccoon mask	Accessory	+5%	Always	Level 7
VHF-1 Exosuit	Full-body suit	15	Always		+20 defense -10 seconds to the duration of each turn
crib sheet	Accessory	10	Always		+10 to all stats
stovepipe hat	Helmet	10	Always	Level 9
tattered shorts	Pants	10	Always	Level 7	+2% chance of weapon fumbles.
the whole nine yards	Melee weapon	10	Always	Level 7
threeinforced vest	Shirt	10	Always	Level 7	+5 defense
tritanium trident	Melee weapon	10	Always	Level 7	+30% offense
unleaded pipe	Melee weapon	8	Always	Level 7
Ant's Strength	Naturalist Buff	8	45 minutes		+15 to maximum HP
big left hook	Melee weapon	5	Always	Level 6
cryonite shield	Offhand Item	5	Always	Level 4	+20% fire resistance
decorated jerkin	Shirt	5	Always	Level 7
gold star	Accessory	5	Always		Increases all stats by +1 level: +5 Intellect +5 Reflexes +10 Maximum HP +10 Maximum PP
paper pumpkin pin	Accessory	5	Always
Roderick's Gloves	Gloves	5	Always		+4% chance of critical hits. Provides +10% Strength if worn in conjunction with Roderick's Boots.
sturdy harness	Shirt	4	Always	Level 8	+2% item drops
hedge slammer	Melee weapon	3	Always
diamond	Offhand Item	1	Always		+1 to all stats
vampire costume	Full-body suit	1	Always
Lug-Nut Keychain	Talisman	-1	Always		+1 damage absorption
Swedish Navy Wrench	Talisman	-5%	Always		+15% Reflexes +10 dodging ability
Coward's Cloak	Accessory	-10%	Always		-10% to all stats
Weakened	Enemy	-10%	30 minutes		Obtained from flock of harpies
Drained	Enemy	-20%	30 minutes		Obtained from nioth korghai
seashell locket	Talisman	-20%	Always		+3 PP per turn Grants wearer the ability to breathe under water
brick wall	Offhand Item	-33%	Always	Level 9	+10 damage absorption
Laaaaazyyy	Item	-50%	60 minutes		Obtained from lethargy pill -50% to all stats