Prontera Culvert Memorial Dungeon

Prontera Culvert Memorial Dungeon
Requirements
Base Level:	60+
Party:	1+ Members
Rewards
Item(s):	Subjugation Equipment, Shimmering Crystal, Shiny Opal, Ores

This page is about Zero-exclusive content.
If you don't know what that means, learn more about Zero.

This quest or instance can be repeated. This quest or instance's cooldown ends at 04:00AM server time.

General Info

The Prontera Culvert Memorial Dungeon instance is located on the map one west of Prontera at prt_fild05264208. Speak with the Culvert Manager while in a party to start the instance.

You must be at least base 60.
You can only do it once a day.
You have 1 hour to complete the instance.
There are two modes to the instance, Easy Mode & Hard Mode. Different rewards are given depending on the mode, and the monsters are more difficult in Hard Mode.
Only one character per Master Account should be in the party, otherwise bonus rewards will not apply. (see below).
The more party members you have, the more rewards you get. If your party size is 6 or greater, each member randomly receives extra drops (see below).
If players disconnect or crash while in a Memorial Dungeon instance, they will be warped back to the instance as soon as they are logged in. However, this won't happen if the player waits for more than 3 minutes or the player was dead on disconnect/crash. If a player dies and respawns they will not be able to re-enter the instance.

Once inside the instance, kill all the Thief Bug Eggs to spawn the boss, Golden Thief Bug. While battling the boss, watch out for his poison clouds! They hurt!

Monsters

Instance Rewards

For more information about the uses for Shimmering Crystal, Cursed Emerald, Mythril Ore, and Subjugation Equipment, see our Memorial Dungeon Equipment page.

Easy Mode

Item	Quantity (party members, after 3 must be unique master accounts) (+10% amount (rounded down) per unique character added after 2nd member)
Item	1	2	3	4	5	6	7	8	9	10	11	12
Shimmering Crystal	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 4	1 ~ 5	1 ~ 5	1 ~ 5	2 ~ 6
Subjugation Ring [1]	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 4
Subjugation Boots [1]	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 2	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 4

Individual Extra Drops for Large Parties (6 and up)

Each member of the party is granted ONE extra loot from the table below.

Item	Item Quantity Range	Chance (%)
Shimmering Crystal	1 ~ 3	60%
Subjugation Ring [1]	1	20%
Subjugation Boots [1]	1	20%

Hard Mode

Item	Quantity (party members, after 3 must be unique master accounts) (+20% amount (rounded down) per unique character added after 2nd member)
Item	1	2	3	4	5	6	7	8	9	10	11	12
Shimmering Crystal	6 ~ 10	6 ~ 10	7 ~ 12	8 ~ 14	9 ~ 16	10 ~ 18	12 ~ 20	13 ~ 22	14 ~ 24	15 ~ 26	16 ~ 28	18 ~ 30
Shiny Opal	0 ~ 3	0 ~ 3	0 ~ 3	0 ~ 4	0 ~ 4	0 ~ 5	0 ~ 6	0 ~ 6	0 ~ 7	0 ~ 7	0 ~ 8	0 ~ 9
Mythril Ore	1 ~ 4	1 ~ 4	1 ~ 4	1 ~ 5	1 ~ 6	1 ~ 7	2 ~ 8	2 ~ 8	2 ~ 9	2 ~ 10	2 ~ 11	3 ~ 12
Rough Elunium	2 ~ 8	2 ~ 8	2 ~ 9	2 ~ 11	3 ~ 12	3 ~ 14	4 ~ 16	4 ~ 17	4 ~ 19	5 ~ 20	5 ~ 22	6 ~ 24
Rough Oridecon	2 ~ 8	2 ~ 8	2 ~ 9	2 ~ 11	3 ~ 12	3 ~ 14	4 ~ 16	4 ~ 17	4 ~ 19	5 ~ 20	5 ~ 22	6 ~ 24
Elunium	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 5	2 ~ 6	2 ~ 6	2 ~ 7	2 ~ 7	2 ~ 8	3 ~ 9
Oridecon	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 5	2 ~ 6	2 ~ 6	2 ~ 7	2 ~ 7	2 ~ 8	3 ~ 9
Wind of Verdure	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 5	2 ~ 6	2 ~ 6	2 ~ 7	2 ~ 7	2 ~ 8	3 ~ 9
Red Blood	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 5	2 ~ 6	2 ~ 6	2 ~ 7	2 ~ 7	2 ~ 8	3 ~ 9
Crystal Blue	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 5	2 ~ 6	2 ~ 6	2 ~ 7	2 ~ 7	2 ~ 8	3 ~ 9
Green Live	1 ~ 3	1 ~ 3	1 ~ 3	1 ~ 4	1 ~ 4	1 ~ 5	2 ~ 6	2 ~ 6	2 ~ 7	2 ~ 7	2 ~ 8	3 ~ 9