Idle Slayer Wiki
Idle Slayer Wiki

You can collect Materials to craft with once you purchase the Bag for 10,000 SP. Purchasing it unlocks a 10% chance for an enemy to drop its Material. You do not gather Materials while offline, unless you have crafted The Executioner.


Image Material Name Source Base Cap Max Cap Total Needed
Bat Wings.png Bat Wings Bat 500 842.4 1375
Dragon Egg.png Dragon Egg Daily Quests 100,000 168,480 8
Fairy Cloth.png Fairy Cloth Fairy Queen 50 84.24 135
Goblin Cloth.png Goblin Cloth Soul Goblin 350 589.68 1095
Pincer.png Pincer Scorpion 250 421.2 625
Root.png Root Carniplant 500 842.4 625
Slime.png Slime Jelly 500 842.4 870
Titanium.png Titanium Hills Golem 70 117.936 85
Wood.png Wood Cursed Tree 350 589.68 1225
Yeti Fang.png Yeti Fang Adult Yeti 50 84.24 135

"Total Needed" refers to the amounts required to buy all current permanent Items.

Drop Chance Increases

Image Name Cost Increase Unlock
Careful Slayer.png Careful Slayer 12,500,000 SP 3%
Lucky Charm.png Lucky Charm 250 Roots
1.00e33 / 1 De Coins
Monster Pieces.png Monster Pieces 90 DP 3%
Whetstone.png Whetstone 3 Titanium
5.00e5 / 500 K Coins
45% (Temporary)
Gold Beetle.png Gold Beetle 9.99e48
9.99 Qd
Get a +2% chance of obtaining Materials of the current Dimension from offline kills. Buy Ultra Ascension Upgrade Magic Beetle Box

Permanent Items

Once you have the required Materials and Coins, you can craft the following Permanent Items:

Image Name Materials Bonus Coin Cost
Crystal Saver.png Crystal Saver 5 Titanium
25 Root
If the first Chest you open on a Chest Hunt is a Mimic, it will be instantly repelled. 7.00e16 / 70 T
Additional Sack.png Additional Sack 100 Bat Wings
5 Root
Increase the maximum amount of each Material you can carry by 8%. 2.50e20 / 250 Qa
Diary.png Diary 50 Bat Wings
15 Goblin Cloth
20 Root
Unlock Daily Quests 5.00e25 / 50 Sp
Anima Potion.png Anima Potion 150 Slime Gain 10% Souls bonus. 1.00e30 / 1 No
Fort Sword.png Fort Sword 20 Titanium
100 Wood
Increase sword damage against Giants by 50%. 1.00e30 / 1 No
Big Materials Bag.png Big Materials Bag 25 Root
200 Bat Wings
75 Goblin Cloth
Increase the maximum amount of each Material you can carry by 30%. 1.00e32 / 100 No
Earth Gloves.png Earth Gloves 200 Root
10 Titanium
100 Wood
Unlocks Upgrade: Your Gloves now give you 100% more Coins. 2.50e32 / 250 No
Temporary Hammer.png Temporary Hammer 100 Wood
20 Titanium
Unlock the Temporary Craftable Items tab. 7.00e32 / 700 No
Lucky Charm.png Lucky Charm 250 Root Increase the drop chance of Materials by 2%. 1.00e33 / 1 De
Bonus Spheres Bag.png Bonus Spheres Bag 300 Goblin Cloth Lower the goal for every segment of the Bonus Stage by 2 Bonus Spheres. 2.50e33 / 2.5 De
Fairy Mirror.png Fairy Mirror 100 Bat Wings
5 Yeti Fang
Unlocks Upgrade: Unlocks the Fairy Queen Giant in its home Dimension. 1.00e35 / 100 De
The Executioner.png The Executioner 175 Pincer Get a +4% chance of obtaining Materials of the current Dimension from offline kills. 3.00e36 / 3 Ud
Enchanted Wood.png Enchanted Wood 300 Wood
10 Fairy Cloth
Unlocks Upgrade: Evolve Cursed Trees into Cursed Oak Trees. 5.00e37 / 50 Ud
Witch Hunters Gun.png Witch Hunter’s Gun 500 Wood
300 Bat Wings
40 Yeti Fangs
25 Fairy Cloth
Unlock the character Benvolio as a new playable Character. 1.00e38 / 100 Ud
Magic Bag.png Magic Bag 20 Slime
25 Goblin Cloth
50 Bat Wings
15 Fairy Cloth
Keep the Bag unlocked after Ultra Ascending. 4.99e38 / 499 Ud
Bonus Belt.png Bonus Belt 20 Fairy Cloth
10 Yeti Fang
350 Goblin Cloth
Get an additional +2% per level with the Equipment CpS Bonus Random Event. 1.00e39 / 1 Dd
Book of Agony.png Book of Agony 10 Titanium
175 Bat Wings
5 Yeti Fang
Get a 60% Souls bonus from Giants. 2.00e40 / 20 Dd
Huge Materials Bag.png Huge Materials Bag 50 Root
400 Bat Wings
150 Goblin Cloth
Increase the maximum amount of each Material you can carry by 20%. 1.00e42 / 1 Td
Ethereal Cape.png Ethereal Cape 25 Fairy Cloth
200 Pincer
Unlocks Upgrade: Your Cape now gives you 100% more Coins. 2.00e42 / 2 Td
Staff of Matter.png Staff of Matter 200 Slime
25 Wood
15 Fairy Cloth
Halve the time of the Portal cooldown. 7.50e42 / 7.5 Td
Book of Death Pact.png Book of Death Pact 50 Pincer
500 Slime
25 Fairy Cloth
30 Goblin Cloth
Unlock Dark Divinities.
Dark Divinities can be toggled on and off at any time.
2.00e44 / 200 Td
Reinforced Crystal Saver.png Reinforced Crystal Saver 20 Titanium
50 Root
100 Goblin Cloth
If the second Chest you open on a Chest Hunt is a Mimic, it will be instantly repelled. 1.50e45 / 1.5 Qt
Big Diary.png Big Diary 25 Yeti Fang
50 Goblin Cloth
8 Dragon Egg
Get +1 Daily Quests per day. 3.50e45 / 3.5 Qt
Sacred Claw.png Sacred Claw 200 Pincer
100 Wood
50 Yeti Fang
Unlocks Upgrade: Your Claw now gives you 100% more Coins. 2.00e46 / 20 Qt

Temporary Items

This tab unlocks by purchasing the Temporary Hammer, as seen above.

Image Name Materials Bonus Base Duration
Alternate Dimension Staff.png Alternate Dimension Staff 50 Wood
25 Bat Wings
2 Fairy Cloth
Quests where you have to kill enemies will complete 10 times faster. (In-game only) 2m
Crack Dragon Egg.png Crack Dragon Egg 1 Dragon Egg Get a random reward by cracking the Dragon Egg.
Rage Pill.png Rage Pill 80 Slime
50 Root
Instantly recharge the Rage Mode.
Whetstone.png Whetstone 3 Titanium Increase the drop chance of Materials by 45%. 2m30s

Craftable Temporary Items do not work in Bonus Stages. The Astral Ascension Upgrade Magical Temporary Item changes this.

Related Achievements

Name Requirement
First Steps Craft a total of 5 Temporary Items.
Prithee Be Careful Craft a total of 20 Temporary Items.
Artificer Craft a total of 50 Temporary Items.
Handworker Craft a total of 100 Temporary Items.