When a Star Falls
■ Availability
12/5 (Thu) 03:00 ~ 12/19 (Thu) 02:59 UTC
■ How to Enter
After reaching Account Rank 9, go to the Lobby and tap [Battle] > [Side Story].
■ How to Play
‘When a Star Falls’ is a 2 week Side Story. Players will need to clear certain stages, complete various reputations and quests, and collect special Side Story currency which can be exchanged for other items!
* When playing through the side story region, urgent missions in the adventure region may occur.
* Players will be able to obtain 2★ monsters and catalysts from regions in the side story. Please check ‘region information.’
[Event Currency]
| Icon | Description |
 |
[Star Sapphire Gemstone] A stone with a star-like pattern on it. It is considered an ordinary piece of ore in Aakhen, but it holds a special meaning in Constella. |
[Enhanced Heroes]
The following Heroes will receive benefits when used in ‘When a Star Falls’.
| Benefit | Hero |
| Attack, Health, Defense – 50% Increase | Elena |
| Attack, Health – 30% Increase | Lena |
[Stage Difficulty]
– Stages [4. Faded Wind Field] and [10. Shady Hideout] are comprised of various difficulty levels that players can select.
– Players may select a higher difficulty after successfully clearing the one before it.
– Higher difficulty stages require more energy to enter but provide a greater amount of event currency.
| Difficulty | Energy Consumed | Event Currency Obtained |
| Easy | 8 | 9 |
| Normal | 12 | 15 |
| Hard | 20 | 30 |
| Hell | 30 | 60 |
[Stage Entry Conditions]
| Stage Name | Entry Condition |
| Red Lotus Grave | |
| Iron Powder Field | Clear the previous stage and complete the quest, ‘I’ll Prove My Ability!’ |
| Sulfur Field | Clear the previous stage and complete the quest, ‘Under a Watchful Sky’ |
| Faded Wind Field – Easy | Clear the previous stage and complete the quest, ‘Is the Clinic Ready Yet?’ |
| Faded Wind Field – Normal | Clear the stage ‘Faded Wind Field – Easy’ |
| Faded Wind Field – Hard | Clear the stage ‘Faded Wind Field – Normal’ |
| Faded Wind Field – Hell | Clear the stage ‘Faded Wind Field – Hard’ |
| Six Scaffolds Square | Clear the stage ‘Faded Wind Field‘ and complete the quest, ‘Will You Come With Me?’ and the reputation, Star Guidance 1. |
| Irreversible Jail | Clear the previous stage and complete the quest, ‘Schemes’ |
| Howl Valley | Clear the previous stage and complete the quest, ‘I Guess I’ll Try!’ |
| Hunching Tomb | Clear the previous stage and complete the quest, ‘A Clue Uncovered’ |
| Solidified Lava Area | Clear the previous stage and complete the quest, ‘True Intentions’ |
| Shady Hideout – Easy | Clear the previous stage and complete the quest, ‘Pride of the High Priestess’ |
| Shady Hideout – Normal | Clear the stage ‘Shady Hideout – Easy’ |
| Shady Hideout – Hard | Clear the stage ‘Shady Hideout – Normal’ |
| Shady Hideout – Hell | Clear the stage ‘Shady Hideout – Hard’ |
[Stage Missions]
– Within this Side Story, there are four stages (Stage 1, 4, 7 and 10) with 3 missions that can be cleared, which, upon completion, will provide players with Skystones as a reward.
| Mission Type | Condition | Reward |
| Mission 1 | Initial Clear | Skystone x5 |
| Mission 2 | Have 1 Ice Hero in the Team | Skystone x5 |
| Mission 3 | Have 1 Soul Weaver in the Team | Skystone x5 |
■ Rewards
[Region Reward]
– Elena’s side story, When a Star Falls, takes place in Aakhen Exile Colony.
| Region | Mission Type | Condition | Reward |
| Aakhen Exile Colony | Mission 1 | Obtain 3 Stars from the current region | Gold x50,000 |
| Mission 2 | Obtain 6 Stars from the current region | Star Sapphire Gemstone x90 | |
| Mission 3 | Obtain 12 Stars from the current region | Skystone x30 |
[Quest]
| Quest Name | Reward | Completion Reward |
| I’ll Prove My Ability! | Gold x30,000 | 4★ Artifact Ticket |
| Under a Watchful Sky | Stigma x50 | |
| Is the Clinic Ready Yet? | Skystone x15 | |
| Will You Come With Me? | Covenant Bookmarks x5 | |
| Schemes | Leif x1 | |
| I Guess I’ll Try! | Fire Helmet Penguin x1 | |
| A Clue Uncovered | Frost Chain Penguin x1 | |
| True Intentions | Forest Cloud Penguin x1 | |
| Pride of the High Priestess | Giga-Phantasma x1 | |
| Roots | Epic Catalyst Chest x1 |
[Reputation]
| Reputation Name | Reward |
| Dependable High Priestess! 1 | Leif x1 |
| Dependable High Priestess! 2 | Leif x1 |
| Dependable High Priestess! 3 | Leif x1 |
| Dependable High Priestess! 4 | Leif x1 |
| Dependable High Priestess! 5 | Leif x1 |
| Star Guidance 1 | Gold x30,000 |
| Star Guidance 2 | Gold x 50,000 |
| Star Guidance 3 | Epic Catalyst Chest x1 |
| Star Guidance 4 | Skystone x15 |
| Star Guidance 5 | Skystone x20 |
| Skyward Light 1 | Silver Transmit Stone x1 |
| Skyward Light 2 | Silver Transmit Stone x1 |
| Skyward Light 3 | Silver Transmit Stone x1 |
| Sunset Flash | Skystone x50 |
| Star-Fated Encounter | Covenant Bookmarks x10 |
| All Reputation Clear Reward | Silver Transmit Stone x3 |
[Exchange]
– Players will be able to exchange the event currency, Star Sapphire Gemstone for items in the exchange. Players can obtain this currency by clearing battles in the Side Story.
– Players will be able to exchange event currency for items up to one week after the Side Story ends.
| Currency | Item | Cost | Limit |
| Star Sapphire Gemstone | Fused Nerve x1 | 170 | 6 |
| Small Sun Badge x1 | 90 | 8 | |
| Ring of Glory x1 | 90 | 15 | |
| MolaGora Seed x1 | 190 | 1 | |
| Giga-Phantasma x1 | 250 | 1 | |
| Epic Frost Rune x1 | 130 | 3 | |
| Greater Frost Rune x3 | 70 | 4 | |
| Frost Rune x10 | 40 | 5 | |
| Covenant Bookmarks x5 | 60 | 3 | |
| Winter Fragment Penguin x1 | 170 | 5 | |
| Greater Artifact Charm x1 | 150 | 1 | |
| Lesser Artifact Charm x1 | 50 | 3 | |
| Gold x2,500 | 15 | – | |
| Gold x25,000 | 150 | – |
■ Availability
12/5 (Thu) 03:00 ~ 12/19 (Thu) 02:59 UTC
■ How to Enter
After reaching Account Rank 9, go to the Lobby and tap [Battle] > [Side Story].
■ How to Play
‘When a Star Falls’ is a 2 week Side Story. Players will need to clear certain stages, complete various reputations and quests, and collect special Side Story currency which can be exchanged for other items!
* When playing through the side story region, urgent missions in the adventure region may occur.
* Players will be able to obtain 2★ monsters and catalysts from regions in the side story. Please check ‘region information.’
[Event Currency]
| Icon | Description |
| |
[Star Sapphire Gemstone] A stone with a star-like pattern on it. It is considered an ordinary piece of ore in Aakhen, but it holds a special meaning in Constella. |
[Enhanced Heroes]
The following Heroes will receive benefits when used in ‘When a Star Falls’.
| Benefit | Hero |
| Attack, Health, Defense – 50% Increase | Elena |
| Attack, Health – 30% Increase | Lena |
[Stage Difficulty]
– Stages [4. Faded Wind Field] and [10. Shady Hideout] are comprised of various difficulty levels that players can select.
– Players may select a higher difficulty after successfully clearing the one before it.
– Higher difficulty stages require more energy to enter but provide a greater amount of event currency.
| Difficulty | Energy Consumed | Event Currency Obtained |
| Easy | 8 | 9 |
| Normal | 12 | 15 |
| Hard | 20 | 30 |
| Hell | 30 | 60 |
[Stage Entry Conditions]
| Stage Name | Entry Condition |
| Red Lotus Grave | |
| Iron Powder Field | Clear the previous stage and complete the quest, ‘I’ll Prove My Ability!’ |
| Sulfur Field | Clear the previous stage and complete the quest, ‘Under a Watchful Sky’ |
| Faded Wind Field – Easy | Clear the previous stage and complete the quest, ‘Is the Clinic Ready Yet?’ |
| Faded Wind Field – Normal | Clear the stage ‘Faded Wind Field – Easy’ |
| Faded Wind Field – Hard | Clear the stage ‘Faded Wind Field – Normal’ |
| Faded Wind Field – Hell | Clear the stage ‘Faded Wind Field – Hard’ |
| Six Scaffolds Square | Clear the stage ‘Faded Wind Field‘ and complete the quest, ‘Will You Come With Me?’ and the reputation, Star Guidance 1. |
| Irreversible Jail | Clear the previous stage and complete the quest, ‘Schemes’ |
| Howl Valley | Clear the previous stage and complete the quest, ‘I Guess I’ll Try!’ |
| Hunching Tomb | Clear the previous stage and complete the quest, ‘A Clue Uncovered’ |
| Solidified Lava Area | Clear the previous stage and complete the quest, ‘True Intentions’ |
| Shady Hideout – Easy | Clear the previous stage and complete the quest, ‘Pride of the High Priestess’ |
| Shady Hideout – Normal | Clear the stage ‘Shady Hideout – Easy’ |
| Shady Hideout – Hard | Clear the stage ‘Shady Hideout – Normal’ |
| Shady Hideout – Hell | Clear the stage ‘Shady Hideout – Hard’ |
[Stage Missions]
– Within this Side Story, there are four stages (Stage 1, 4, 7 and 10) with 3 missions that can be cleared, which, upon completion, will provide players with Skystones as a reward.
| Mission Type | Condition | Reward |
| Mission 1 | Initial Clear | Skystone x5 |
| Mission 2 | Have 1 Ice Hero in the Team | Skystone x5 |
| Mission 3 | Have 1 Soul Weaver in the Team | Skystone x5 |
■ Rewards
[Region Reward]
– Elena’s side story, When a Star Falls, takes place in Aakhen Exile Colony.
| Region | Mission Type | Condition | Reward |
| Aakhen Exile Colony | Mission 1 | Obtain 3 Stars from the current region | Gold x50,000 |
| Mission 2 | Obtain 6 Stars from the current region | Star Sapphire Gemstone x90 | |
| Mission 3 | Obtain 12 Stars from the current region | Skystone x30 |
[Quest]
| Quest Name | Reward | Completion Reward |
| I’ll Prove My Ability! | Gold x30,000 | 4★ Artifact Ticket |
| Under a Watchful Sky | Stigma x50 | |
| Is the Clinic Ready Yet? | Skystone x15 | |
| Will You Come With Me? | Covenant Bookmarks x5 | |
| Schemes | Leif x1 | |
| I Guess I’ll Try! | Fire Helmet Penguin x1 | |
| A Clue Uncovered | Frost Chain Penguin x1 | |
| True Intentions | Forest Cloud Penguin x1 | |
| Pride of the High Priestess | Giga-Phantasma x1 | |
| Roots | Epic Catalyst Chest x1 |
[Reputation]
| Reputation Name | Reward |
| Dependable High Priestess! 1 | Leif x1 |
| Dependable High Priestess! 2 | Leif x1 |
| Dependable High Priestess! 3 | Leif x1 |
| Dependable High Priestess! 4 | Leif x1 |
| Dependable High Priestess! 5 | Leif x1 |
| Star Guidance 1 | Gold x30,000 |
| Star Guidance 2 | Gold x 50,000 |
| Star Guidance 3 | Epic Catalyst Chest x1 |
| Star Guidance 4 | Skystone x15 |
| Star Guidance 5 | Skystone x20 |
| Skyward Light 1 | Silver Transmit Stone x1 |
| Skyward Light 2 | Silver Transmit Stone x1 |
| Skyward Light 3 | Silver Transmit Stone x1 |
| Sunset Flash | Skystone x50 |
| Star-Fated Encounter | Covenant Bookmarks x10 |
| All Reputation Clear Reward | Silver Transmit Stone x3 |
[Exchange]
– Players will be able to exchange the event currency, Star Sapphire Gemstone for items in the exchange. Players can obtain this currency by clearing battles in the Side Story.
– Players will be able to exchange event currency for items up to one week after the Side Story ends.
| Currency | Item | Cost | Limit |
| Star Sapphire Gemstone | Fused Nerve x1 | 170 | 6 |
| Small Sun Badge x1 | 90 | 8 | |
| Ring of Glory x1 | 90 | 15 | |
| MolaGora Seed x1 | 190 | 1 | |
| Giga-Phantasma x1 | 250 | 1 | |
| Epic Frost Rune x1 | 130 | 3 | |
| Greater Frost Rune x3 | 70 | 4 | |
| Frost Rune x10 | 40 | 5 | |
| Covenant Bookmarks x5 | 60 | 3 | |
| Winter Fragment Penguin x1 | 170 | 5 | |
| Greater Artifact Charm x1 | 150 | 1 | |
| Lesser Artifact Charm x1 | 50 | 3 | |
| Gold x2,500 | 15 | – | |
| Gold x25,000 | 150 | – |