Iron Saga 04/01 Patch: World Serpent Cuise Mode




Dear Commanders,

Per aspera ad astra! Jormungand now transforms to this unqiue cuise mode and presents its great power in the sky! Also notice that Mazinger Z D. research institute and White Day event will end after the update!



◆New Retrofit: Jormungand RGKM

  Retrofit Recipe: Research Point *250, Missile Core Shard *1, High-energy Battery Shard *1, Titanium Alloy Wing Shard *1, High-Speed Wings *1, Corrosive Shell *1

  Retrofit Materials: Gold *5M, Superalloy *500, Primal Energy Core *500


◆Mecha Development Refresh Up Event (Apr.01 - Apr.08)

  You can refresh up to 2 times of the development formula in Develop -> Mecha Develop per day! (Note: first refresh will be FREE, second refresh will cost 50 Diamonds) 


Rate Up

◆High-End Mecha Market Rate Up (Apr.01 - Apr.08)

  Banner 1: Lex Aeterna (1%)

  Banner 2: Jormungand (1%)

GUARANTEES: At least 1 Banner Mech for each 100 pulls. Counter resets each time players obtains said banner unit.

  Note: 1.Each Banner has a different counter.

  2.Gacha availability may subject to change from update changes. It will be based on the most recent announcement.


◆Pilot Recruitment Rate Up (Apr.01 - Apr.08)

  Archduchess Trista, Glumi, Arseille (1%)

  GUARANTEES: At least one banner pilot for each 100 pull. Counter resets upon the acquisition of one of the banner pilots and/ or banner changes.


◆Random Events Rate Up (Apr.01 - Apr.08)

  Infinity & Doll (Ch.17)



  Prime Upgrade Pack A (Apr.01 - Apr.15)

  (Super Voucher *5, Primal Energy Core *2K, Gold *4M)

  Prime Upgrade Pack B (Apr.01 - Apr.15)

  (Super Voucher *5, Big XP Capsule *25, Gold *6M)


Ongoing Events

◆[Mega Giant] Time-Limited Quest (Mar.25 - Apr.15)

  1-1 Mega Giant (1st clear: Mega Giant Shard *5)

  1-2 Giga Giant (1st clear: Mega Giant Shard *5)

  1-3 EX-Giga Giant's Challenge (World Boss. Please climb the ranking and fight for [Mysterious Stare] special avatar frame (Top 1%)!)


◆Event Shop: White Day Store (Mar.11 - Apr.08)

  Use [Chocolate Broccoli] collected from White Day Event to trade here for SSS mech [Gangster], pet [Noisy], affection gifts and many more resources!


◆#Seal Thematic Diamond Spending Event (Mar.25 - Apr.30)

  Spend [diamond] in game to get the milestone rewards at Tavern -> Diamond Consumption tab! (2K diamond = Seal Avatar Frame; Ellie’s skin at 5K diamond)

  Note: this event is NOT retroactive.


◆New Map Encounters (Shard Merchant)

  Tank Collector (Ch.6 - Ch.40), can exchange for Obsidian King and Panther shards

  Tiger & Lightning (Ch.6 - Ch.40), can excahnge for Scarlet Thunder shards

  Far East Collector (Ch.19 - Ch.21)

  Philosopher from Vatican (Ch.34 - Ch.40)


◆New Main Story Chapter: Ch.40 Available



  Seal Lucky Package (Mar.25 - Apr.30)

  (Seal Sphere *1, 10-Draw Seal Coupon! *1, Super Seal Voucher! *1)

  Giga Giant Reskin Pack (Mar.25 - Apr.30)

(Diamond *680, Giga Giant Coating Scheme *1, Molecular-Scale Coating *1, Stamina Potion *30)

  Upgrade Supply Pack A (Mar.25 - Apr.15)

  (Gold *4M, Refresh Voucher *25, Diamond *680)

  Upgrade Supply Pack B (Mar.25 - Apr.15)

  (Diamond *680, Primal Energy Core *2000, Big XP Capsule *40)


◆Battle Pass Renewal

  Battle Pass A: Annabelle’s Halloween skin and more

  Battle Pass S: 25 Super Vouchers and more


Ending Events

◆Bonus Event

  Boss’ Assault drop up (Mar.25 - Apr.01)


◆Time Limited Event: White Day Event! (Mar.11 - Apr.01)

  A total of 7 stages dropping [Chocolate Broccoli]!


◆Powerups Store Sale (Feb.25 - Apr.01)

  Weekly Resource Pack A/B/C Price 1280 Diamond -> 980 Diamond



Gem Carnival Sale (Mar.18 - Mar.31)

  (Diamond *120, Heart Emblem *100)

  Spring Stamina Sale (Mar.18 - Mar.31)

  (Diamond *360, Stamina Potion *18)

  Stamina Supply Pack (Mar.18 - Mar.31)

(Stamina Potion *30, Voucher *10)

White Day Lucky Bag (Mar.18 - Mar.31)

(Heart Chest *1, Passion Chocolate *3, Rare Candy *1, Diamond *1314)

Pet Pack (Mar.11 - Mar.31)

  (Starlight Badge *1, Pet Sphere *1, 10-Draw Coupon *1)

  White Day Sale (Mar.11 - Mar.31)

(Diamond *1314, Ring of Eternity *1, Rare Candy *1, Affection Reset Coupon *1, Big XP Capsule *50)

Beginner Resource Pack A (Mar.04 - Mar.31)

  (Primal Energy Core *1000, Diamond *300)

  Beginner Resource Pack B (Mar.04 - Mar.31)

  (Primal Energy Core *500, Gold *2M, Refresh Voucher *15)


Mazinger Z X Iron Saga Collaboration

◆Mazinger Z X Iron Saga D.(Dimensional) Research Institute (Feb.25 - Apr.01)

  Research progress 1000 -> Unlock [Boss Robot Restoration Project].

  Research progress 2000 -> Unlock [Sayaka Yumi (Pilot)] for free.

  Research progress 3000 -> Unlock [Mazinger Z Restoration Project]

  Research progress 4000 -> Unlock [Mega Giant Coating]

  Research progress 5000 -> Unlock [Great Mazinger Restoration Project] 


Bug Fixes and Other Notices

> Some graphic optimization in the Diamond Store.

> Pride’s skill [Chivalry] bug fix: This skill will not proc on Normal damge cut as stated in the skill description