View source for The 4th System

__NOTOC__
{{STD mission}}
{{AOTI only}}
{{Mission infobox
|Mission name= The 4th System
|Mission image= {{Clyez City icon}}
|Planet= Colony
|Start lobby= Clyez City: 5th Floor
|Start counter= GUARDIANS HQ
|End lobby= Clyez City: 5th Floor
|Version= Ambition of the Illuminus
|Field= Rykros RELICS{{!}}Rykros
|Mission type= Event mission
|Party= 1-4 players (3+ recom.)
|Enemy elements= {{Dark}} {{Light}}}}
''As the activation of the 4th confinement system grows near, the Rykros purification fight begins.  Purify the new SEED cores and Dulk Fakis.''

== Mission requirements and rewards ==
{| class="wikitable" style="text-align:center"
! rowspan="2" | LV !! rowspan="2" | Req. LV !! rowspan="2" | Enemy LV !! colspan="2" | Rank S !! colspan="2" | Rank A !! colspan="2" | Rank B !! colspan="2" | Rank C
|-
! Meseta || Points || Meseta || Points || Meseta || Points || Meseta || Points
|- 
| rowspan="2" | C || rowspan="2" | 1 || rowspan="2" | 20+ || 11000 || 180 || rowspan="2" | 7333 || rowspan="2" | 120 || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | 0 || rowspan="2" | 0
|- 
| colspan="2" | [[Megi-drop]] x2
|- 
| rowspan="2" | B || rowspan="2" | 20 || rowspan="2" | 45+ || 14000 || 240 || rowspan="2" | 9333 || rowspan="2" | 160 || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | 0 || rowspan="2" | 0
|- 
| colspan="2" | [[Megi-drop]] x4
|- 
| rowspan="2" | A || rowspan="2" | 50 || rowspan="2" | 85+ || 18000 || 320 || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | 0 || rowspan="2" | 0
|- 
| colspan="2" | [[Megi-drop]] x6
|- 
| rowspan="2" | S || rowspan="2" | 75 || rowspan="2" | 130+ || 24000 || 380 || rowspan="2" | 16000 || rowspan="2" | 253 || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | 0 || rowspan="2" | 0
|- 
| colspan="2" | [[Megi-drop]] x8
|- 
| rowspan="2" | S2 || rowspan="2" | 100 || rowspan="2" | 165+ || 28000 || 440 || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | -- || rowspan="2" | 0 || rowspan="2" | 0
|- 
| colspan="2" | [[Megisphere]] x1
|}

== Mission details ==
The following information can be obtained in [[Shred the Darkness (prologue mission)]].
# Your objective is to purify the SEED cores in the dark-infected areas, and eliminate the SEED-Forms.
# Though it's possible for a lone player to achieve an S rank, purification requires at least three players.
# To purify a SEED core, the surrounding SEED-Blewmes must first be destroyed, as they will emit a shield that absorbs all attacks.
# To destroy a SEED-Blewme, the surrounding SEED-Zoma must first be destroyed.
# In areas affected by dark-infection, SEED-Zoma emit a triangular barrier around their centers.  This barrier absorbs attacks similar to that of the SEED-Blewmes.
# The verteces of each point of the triangle are called photon points and are what maintain the barrier.  By standing on top of these points, the barrier's power can temporarily be disrupted.  When a barrier has been eliminated, a yellow light will appear.
# When three Guardians are standing on each of the photon points, the barrier's power will be lost, at which point the SEED-Zoma can be hit with striking or TECHNIC attacks.  However, the SEED-Zoma will notice this disruption and react.  Roughly ten seconds after noticing, a blast wave will be emitted, striking all enemies detected within a fixed radius.  This explosion will increase an area's infection and the SEED-Zoma's barriers will no longer be able to be disrupted, making purification impossible.
# When standing on a photon point, a force-field disruption sound will be emitted, so listen carefully.
# Once everyone is in place on the photon points, the defense mechanism will begin, so if even a single Guardian steps off their point, the SEED-Zoma barrier will be restored and the blast wave countdown will continue.  When a barrier is disabled, a SEED-Zoma will emit a yellow light.
# The area to be affected by a blast wave will be shown in red on your radar.

== Enemy information ==
{| class="wikitable" style="text-align:center"
! rowspan="2" | Enemy name !! rowspan="2" | Enemy buffs !! rowspan="2" | Ele. !! colspan="2" | Mission LV C !! colspan="2" | Mission LV B !! colspan="2" | Mission LV A !! colspan="2" | Mission LV S !! colspan="2" | Mission LV S2
|- 
! LV !! EXP !! LV !! EXP !! LV !! EXP !! LV !! EXP !! LV !! EXP
|-
! colspan="13" | Block 1
|-
| [[Pannon]] || || {{Dark}} || 20 || 52 || 45 || 112 || x || x || x || x || x || x
|-
| [[Pannon]] || {{Sword}} {{Shield}} {{Staff}} {{Boot}} || {{Dark}} || 20 || 74 || 45 || 161 || x || x || x || x || x || x
|-
| [[Bel Pannon]] || || {{Dark}} || x || x || x || x || 85 || 250 || 130 || 448 || 165 || --
|-
| [[Bel Pannon]] || {{Sword}} {{Shield}} {{Staff}} {{Boot}} || {{Dark}} || x || x || x || x || 85 || 360 || 130 || 645 || 165 || --
|-
| [[Delsaban]] || || {{Dark}} || 21 || 92 || 46 || 192 || x || x || x || x || x || x
|-
| [[Delsaban]] || {{Sword}} {{Shield}} {{Staff}} {{Boot}} || {{Dark}} || 21 || 132 || 46 || 276 || x || x || x || x || x || x
|-
| [[Deljaban]] || || {{Dark}} || x || x || x || x || 86 || 424 || 131 || 756 || 166 || --
|-
| [[Deljaban]] || {{Sword}} {{Shield}} {{Staff}} {{Boot}} || {{Dark}} || x || x || x || x || 86 || 610 || 131 || 1088 || 166 || --
|-
| [[Gaozoran]] || || {{Dark}} || 22 || 240 || 47 || 490 || 87 || 1075 || 132 || 1910 || 167 || --
|-
| [[Gaozoran]] || {{Shield}} || {{Dark}} || 22 || 288 || 47 || 588 || 87 || 1290 || 132 || 2292 || 167 || --
|-
! colspan="13" | Block 2
|-
| [[Galdeen]] || || {{Dark}} || 20 || 70 || 45 || 150 || 85 || 334 || 130 || 598 || 165 || --
|-
| [[Orcdillan]] || || {{Dark}} || 21 || 92 || 46 || 192 || 86 || 424 || 131 || 756 || 166 || --
|-
| [[Zasharogan]] || || {{Dark}} || 23 || 400 || 48 || 800 || 88 || 1744 || 133 || 3088 || 168 || --
|-
! colspan="13" | Block 3
|-
| [[Delsaban]] || || {{Dark}} || 22 || -- || 47 || -- || x || x || x || x || x || x
|-
| [[Delsaban]] || {{Sword}} || {{Dark}} || 22 || -- || 47 || -- || x || x || x || x || x || x
|-
| [[Deljaban]] || || {{Dark}} || x || x || x || x || 87 || -- || 132 || -- || 167 || --
|-
| [[Deljaban]] || {{Sword}} || {{Dark}} || x || x || x || x || 87 || -- || 132 || -- || 167 || --
|-
| [[SEED-Venas]] || || {{Dark}} || 24 || -- || 49 || -- || 89 || -- || 134 || -- || 169 || --
|-
! colspan="13" | Rare enemy
|-
| [[Delnadian]] || || {{Dark}} || 24 || -- || 49 || -- || 89 || -- || 134 || -- || 169 || --
|-
! colspan="13" | UNKNOWN (1&2)
|-
| [[Pannon]] || || {{Dark}} || 20 || 52 || 45 || 112 || x || x || x || x || x || x
|-
| [[Bel Pannon]] || || {{Dark}} || x || x || x || x || 85 || 250 || 130 || 448 || 165 || --
|-
! colspan="13" | Rare enemy
|-
| [[Jaggo]] || || {{Light}} || 20 || -- || 45 || -- || 85 || -- || 130 || -- || 165 || --
|-
! colspan="13" | Nano Transitor Space
|-
| [[Dulk Fakis]] || || {{Dark}} || 25 || 3240 || 50 || 6240 || 90 || 13440 || 135 || 23640 || 170 || --
|}

== Item drops ==
{| class="wikitable" style="text-align:center"
! Enemy name !! Special drops !! Mission LV C !! Mission LV B !! Mission LV A !! Mission LV S !! Mission LV S2
|-
! colspan="7" | Block 1
|-
| [[Pannon]] || [[Altim Crim]]<br/>[[Pannon Jelly]]<br/>[[Unknown Meat]] || [B] [[Bastara]] || [B] [[Derdira]] || x || x || x
|-
| [[Bel Pannon]] || [[Altim Crim]]<br/>[[Unknown Meat]]<br/>[[Bel Pannon Jelly]] || x || x || [B] [[Crenata]] || [[Majimra]] || [[Twin Crea Dagger＋|Twin Crea Dagger+]]
|-
| [[Delsaban]] || -- || [[Buster]] || [[Durandal]] || x || x || x
|-
| [[Deljaban]] || [[Deljaban Blade]]<br/>[B] [[Del Jagnus]]<br/>[B] [[Deljabaner]] || x || x || [B] [[Buccaneer]] || [B] [[Crimson]] || [[Tiga De Ragac]]
|-
| [[Gaozoran]] || [[Gaozoran Rod (biomaterial)|Gaozoran Rod]] || [[Rayharod]] || [[Hajirod]] || [[Howrod]] || [B] [[Gaozoran Rod (weapon)|Gaozoran Rod]] || [[Gaozoran Rod (weapon)|Gaozoran Rod]]
|-
| [[Box drops#Normal boxes|Normal box]] || -- || [[Synthesis materials#Metals|1★ -ral metals]] || ? || ? || [[Synthesis materials#Metals|7-10★ -ral metals]] || [[Synthesis materials#Metals|7-10★ -ral metals]]
|-
| [[Box drops#Objects|SEED core]] || [[Megi-drop]]<br/>[[Megisphere]] || -- || -- || -- || -- || --
|-
! Enemy name !! Special drops !! Mission LV C !! Mission LV B !! Mission LV A !! Mission LV S !! Mission LV S2
|-
! colspan="7" | Block 2
|-
| [[Galdeen]] || -- || [[Lumars]] || [B] [[Hiken]] || [B] [[Kubiri-hiken]]|| [B] [[Shura-hiken]] || [B] [[Okarodoc]]
|-
| [[Orcdillan]] || -- || [[Magga Rit]] || [[Magga Bar]] || [[Magga Draga]] || [[Magga Guin]] || [[Shiraha-zashi]]
|-
| [[Zasharogan]] || -- || [[Halbenata]] || [[Gungnata]] || [[Gatranata]] || [B] [[Gekitsnata]] || [[Mugunburga]]
|-
| [[Box drops#Special boxes|Special box]] || [[Megi-drop]]<br/>[[Megisphere]] || -- || -- || -- || -- || --
|-
| [[Box drops#Objects|SEED core]] || [[Megi-drop]]<br/>[[Megisphere]] || -- || -- || -- || -- || --
|-
! Enemy name !! Special drops !! Mission LV C !! Mission LV B !! Mission LV A !! Mission LV S !! Mission LV S2
|-
! colspan="7" | Block 3
|-
| [[Delsaban]] || -- || [[Buster]] || [[Durandal]] || x || x || x
|-
| [[Deljaban]] || [[Deljaban Blade]]<br/>[B] [[Del Jagnus]]<br/>[B] [[Deljabaner]] || x || x || [B] [[Buccaneer]] || [B] [[Crimson]] || [[Tiga De Ragac]]
|-
| [[SEED-Venas]] || [[GUARDIANS Tag]] || [[Midiline]] || [[Walker Line]] || [[Crimson Line]] || ? || [[Rabol Orachio]]
|-
| [[Delnadian]] || [[Donoph's Soul]] || [[Giga / Legs S]] || [[Tero / Rainbow]] || [[Legsless / Rainbow]] || [[Legsless / Rainbow]] || [[Tiga Ragan]]
|-
| [[Box drops#Special boxes|Special box]] || [[Megi-drop]]<br/>[[Megisphere]] || -- || -- || -- || -- || --
|-
! Enemy name !! Special drops !! Mission LV C !! Mission LV B !! Mission LV A !! Mission LV S !! Mission LV S2
|-
! colspan="7" | UNKNOWN (1&2)
|-
| [[Pannon]] || [[Altim Crim]]<br/>[[Pannon Jelly]]<br/>[[Unknown Meat]] || [B] [[Bastara]] || [B] [[Derdira]] || x || x || x
|-
| [[Bel Pannon]] || [[Altim Crim]]<br/>[[Unknown Meat]]<br/>[[Bel Pannon Jelly]] || x || x || [B] [[Crenata]] || [[Majimra]] || [[Twin Crea Dagger＋|Twin Crea Dagger+]]
|-
| [[Jaggo]] || [[Jaggo Delma]]<br/>[[Meow Mustache]] || [[Mega / Knight]] || [[Tero / Hit]] || [[Giga/Bullet PP Save]] || [[Cati / Bullet PP Save]] || [[Cati / Bullet PP Save]]
|-
| [[Box drops#Special boxes|Special box]] || [[Megi-drop]]<br/>[[Megisphere]] || -- || -- || -- || -- || --
|-
! Enemy name !! Special drops !! Mission LV C !! Mission LV B !! Mission LV A !! Mission LV S !! Mission LV S2
|-
! colspan="7" | Nano Transitor Space
|-
| [[Dulk Fakis]] || [[Poison / Resist]]<br/>[[Megi-drop]]<br/>[[Megisphere]]<br/>[[Note Seed]]<br/>[[Dulk Fakis Cor]] || [[Buster]]<br/>[[Autogun]]<br/>[[Batnara]]<br/>[[Stellaline]]<br/>[[Sta-senba]]<br/>[[Rabol Stella]] || [[Falchion]]<br/>[[Railgun]]<br/>[[Crozara]]<br/>[[Teroline]]<br/>[[Te-senba]]<br/>[[Rabol Tero]] || [[Rapier]]<br/>[[Raygun]]<br/>[[Lidra]]<br/>[[Weld Line]]<br/>[[Sori-senba]]<br/>[[Rabol Solid]]<br/>[B] [[Ank Dedda]]<br/>[B] [[Blackbull]]<br/>[B] [[Halarod]] || [[Crimson Line]]<br/>[B] [[Ank Zagza]]<br/>[B] [[Blackheart]]<br/>[B] [[Rattlesnake]]<br/>[B] [[Tesbra]]<br/>[B] [[Dulk-senba]] || [[Twin Falclaws]]<br/>[[Crimson Line]]<br/>[[Armas Line]]<br/>[[Black Heart]]<br/>[[Hizeri / Concentrate]]<br>[[Heart of Dulk]]<br/>[B] [[Ank Zagza]]<br/>[B] [[Blackheart]]<br/>[B] [[Rattlesnake]]<br/>[B] [[Tesbra]]<br/>[B] [[Dulk-senba]]
|-
| [[Area drops]] || -- || [[Synthesis_materials#Ores|1-8★ ores]]<br/>[[Copernia]], [[Olpad]] || [[Synthesis_materials#Ores|3-10★ ores]]<br/>[[Copernia]], [[Armania]],<br/>[[Olpad]], [[Rubinad]] || [[Synthesis_materials#Ores|6-12★ ores]]<br/>[[Copernia]], [[Armania]],<br/>[[Goldania]], [[Morbinia]],<br/>[[Titania]], [[Olpad]],<br/>[[Rubinad]], [[Tormad]],<br/>[[Citrad]], [[Berilad]],<br/>[[Diad]]<br/>[B] [[Hikec]] || [[Synthesis_materials#Ores|7-15★ ores]]<br/>[[Copernia]], [[Armania]],<br/>[[Goldania]], [[Morbinia]],<br/>[[Titania]], [[Lithnia]],<br/>[[Olpad]], [[Rubinad]],<br/>[[Tormad]], [[Citrad]],<br/>[[Berilad]], [[Diad]],<br/>[[Recnad]], [[Suffad]]<br/>[B] [[Shura-hikec]] || [[Synthesis_materials#Ores|7-15★ ores]]<br/>[[Copernia]], [[Armania]],<br/>[[Goldania]], [[Morbinia]],<br/>[[Titania]], [[Lithnia]],<br/>[[Olpad]], [[Rubinad]],<br/>[[Tormad]], [[Citrad]],<br/>[[Berilad]], [[Diad]],<br/>[[Recnad]], [[Suffad]]<br/>[B] [[Shura-hikec]]<br/>[B] [[Sanzu-hikec]]
|}

[[Category:Event missions]]