Usable Items (EO4)

A list of consumable items purchasable in Etrian Odyssey IV: Legends of the Titan.

Name	Buy	Sell	Description	Requirements
Ariadne Thread	100	40	Thread used to return to town. Necessary for venturing into labyrinths.	None
Pole Stone	30	12	Takes the user to the stair, exit, or geomagnetic pole used last.	1st Mission Completed (?)
Silver Whistle	60	24	A magical whistle that carries its player to a labyrinth's exit.	1st Mission Completed (?)
Medica	20	8	An age-old traditional medicine. Heals a bit of HP	None
Medica II	500	200	Extracted from shining moss. Heals a moderate amount of HP.	1x Luminous Moss
Medica III	2,000	800	Medicine extracted from Aloe. Heals a great deal of HP.	1x Aloe
Medica IV	8,000	1,600	Expensive medicine extracted from Ambrosia. Fully heals all HP.	1x Ambrosia
Nectar	200	80	Life medicine boiled from a pungent flower. Revives with some HP.	1x Small Flower
Nectar II	7,000	2,800	Expensive life medicine made from rare monster parts. Revives with full HP.	1x Raptor Claw
Amrita	1000	400	Spiritual medicine made from boiled Crane Ginseng. Recovers a little TP.	3x Crane Ginseng
Amrita II	8,000	3,200	Spiritual medicine made with Waterlily Leaves. Recovers a moderate amount of TP.	3x Waterlily Leaf
Amrita III	20,000	8,000	Expensive spiritual medicine made from rare scales. Recovers a great deal of TP.	3x Eerie Scales
Theriaca A	100	40	Curative made from boiled Osmunda Fronds. Unbinds an ally.	1x Osmunda Frond
Theriaca B	90	36	Curative made from Forest Aloe. Recorvers an ally's status.	1x Forest Aloe
Hamao	2,000	800	Expensive medicine made from Scarlet Sages. Recovers a little HP and TP.	3x Scarlet Sage
Hamao II	10,000	4,000	Expensive medicine made from Deathly Buds. Recovers moderate HP and TP.	3x Deathly Bud
Madora	1,500	600	Pricey medicine made from preserved fruit. Heals a little HP of a line.	2x Flame Fruit
Madora II	15,000	6,000	Pricey medicine made from rare mushrooms. Heals a moderate amount of HP for a line.	2x Grub Mold
Metopon	1,000	400	Liquid nerve toxin that saps one's will. Nullifies all enemy buffs.	1x Myciaria Fruit, 1x Sealed Cap
Unihorn	500	200	Medicine boiled from a Valerian that nullifies debuffs for a line of allies.	1x Valerian
Bravant	300	120	Candy made from coagulated monster tongues. Raises an ally's attack.	1x Stunned Tongue
Stonard	150	60	Jelly made from congealed Moss Strawberries. Raises an ally's defense.	1x Moss Strawberry
Fire Mist	150	60	Fog that diffuses fire attacks on both the party and enemies.	1x Monks Cress
Ice Mist	150	60	Fog that diffuses ice attacks on both the party and enemies.	1x Monks Cress
Volt Mist	150	60	Fog that diffuses volt attacks on both the party and enemies.	1x Monks Cress
Cut Mist	300	120	Fog that diffuses cut attacks on both the party and enemies.	1x Life Honey
Bash Mist	300	120	Fog that diffuses bash attacks on both the party and enemies.	1x Life Honey
Stab Mist	300	120	Fog that diffuses stab attacks on both the party and enemies.	1x Life Honey
Blaze Oil	75	30	Oil for giving weapons fire properties.	1x Dragon's Blood
Freeze Oil	75	30	Oil for giving weapons ice properties.	1x Dragon's Blood
Shock Oil	75	30	Oil for giving weapons volt properties.	1x Dragon's Blood
Fire Jar	100	40	Open to unleash a ball of fire that splashes the enemies on either side of the target.	1x Mint
Blast Jar	500	200	Open to unleash an explosion that consumes all enemies.	1x Hyacinth Petal
Ice Jar	100	40	Open to launch a spear of ice that will pierce through both front and back lines.	1x Mint
Frost Jar	500	200	Open to release a random storm of ice pillars at the enemy party.	1x Hyacinth Petal
Volt Jar	100	40	Open to fire a bolt of lightning that strikes an entire line of enemies.	1x Mint
Thunderbolt Jar	500	200	Open to send a lightning strike at a single enemy.	1x Hyacinth Petal
Poison Gas	100	40	A toxic gas that poisons all enemies.	1x Shea Fruit
Nerve Gas	200	80	An anaesthetic gas that paralyzes all enemies.	1x Glove Grass
Blind Gas	150	60	A dark gas that blinds all enemies.	2x Gritty Scales
Sleep Gas	300	120	A soporific gas that puts all enemies to sleep.	1x White Apple
Curse Gas	800	320	A demonic gas that curses all enemies.	1x Cursed Durian
Addle Gas	800	320	A mesmerizing gas that causes all enemies to panic.	1x Evil Copal
Warding Bell	300	120	A bell whose sound drives beasts off. Reduces the enemy encounter rate.	1x Emerald
Luring Bell	50	20	A bell whose ring is pleasing to beasts. Raises the enemy encounter rate.	1x Mountain Claw
Guard Sole	150	60	Reduces damage taken from damage floors for a certain number of steps.	1x Fennel
Simple Scope	100	40	Disposable, easy-to-use telescope. It reveals one FOE on the floor.	1x Rabbit Ear
Formaldehyde	500	200	Provides all monster materials of a monster slain the turn it is used.	1x Horrific Breath