Ink Sac is a COMMON item that can be dropped by Squids.
Collection
Collecting Ink Sacs increases the player's ink sack collection, which grants useful items and perks upon collecting certain amounts of Ink Sacs.
Ink Sac Collection
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| LVL | Required | Reward | XP |
|---|---|---|---|
| I | 20 |  Squid Hat Recipe | +4 |
| II | 40 |  Dark Bait Recipe | +4 |
| III | 100 |  Enchanted Ink Sac Recipe | +4 |
| IV | 200 |  Deep Ocean Biome Stick Recipe | +4 |
| V | 400 | Caster Exp Discount (-25%) | +4 |
| VI | 800 |  Blindness Potion Recipe | +4 |
| VII | 1,500 | Angler Exp Discount (-25%) | +4 |
| VIII | 2,500 |  Bait Ring Recipe | +4 |
| IX | 4,000 | Ink Wand Recipe | +4 |
Obtaining
2-3x Ink Sacs can be dropped by 
Squids. 6-17 Ink Sacs can be obtained from Night Squids and 30-50 Ink Sacs are dropped from Plhlegblasts.
Usage
| Name | Requirements | Ingredients | Crafting recipe |
|---|---|---|---|
| Squid Hat | Ink Sac I
|
8x Ink Sac
|
 |
| Dark Bait | Ink Sac II
|
1x Ink Sac 1x Raw Fish
|
  |
| Enchanted Ink Sack | Ink Sac III
|
80x Ink Sac
|
16161616161616 |
History
| SkyBlock Prototype | ||
|---|---|---|
| June 11, 2019 | 0.1 |  Added Ink Sack. |
| July 2, 2019 | 0.5 | Added the Ink Sack Collection. |
| May 11, 2022 | Renamed Ink Sack to Ink Sac. | |
| Ink Sac Collection | ||
|---|---|---|
 | ||
| Collections | ||
|---|---|---|
 Farming |  | |
 Mining | ||
 Combat | ||
 Foraging | ||
 Fishing | ||
 The Rift | ||
