Evolution is a game mechanic that typically changes a base weapon to a stronger evolved weapon using a passive item as a catalyst. A Union is a combination of two weapons. A Gift is an additional weapon or passive item you would get when the conditions were met.
Evolved weapons usually inherit most of the base weapon stats with extra effects, most Area-of-Effect weapons may add bonus to Area and some have changes on base damage because their behavior is different. United weapons share similar characteristics with evolved weapons, except two weapons are merged into one, hence emptying a weapon slot after the united weapon is obtained. Gifts act as an additional weapon or passive item, without replacing the base weapon.
Contents
- 1 Mechanics
- 1.1 Morph
- 2 List of evolutions, unions, and gifts
- 2.1 Evolutions
- 2.2 Unions
- 2.3 Gifts
- 2.4 Morph
- 2.5 DLC
- 2.5.1 Legacy of the Moonspell
- 2.5.2 Tides of the Foscari
- 2.5.3 Emergency Meeting
- 2.5.4 Operation Guns
- 3 Trivia
- 4 External links
Mechanics[]
To evolve or unite a weapon, or to obtain a gift, the player needs to fulfill following conditions:
- The player must have a fully leveled base weapon and its counterpart (required level varies by case) in their inventory.
- In case of union, both base weapons must be fully leveled up. This may also require a passive item counterpart.
- In the case of Infinite Corridor, Crimson Shroud, Sole Solution, and Ashes of Muspell, all related passive items must also be fully leveled.
- In case of Bracelet , Bi-Bracelet and Super Candybox II Turbo, a passive item is not needed.
- The player must then collect a Treasure Chest that contains an evolution type reward. In most stages, this kind of chests are dropped by bosses that spawned at or after the 10-minute mark with some exceptions:
- The first chest in Mad Forest dropped by the Glowing Bat, which spawns along the wave at 1:00, can evolve a weapon.
- All chests in Dairy Plant, Il Molise, Cappella Magna, Boss Rash, Abyss Foscari
, and Hectic Highway can evolve a weapon regardless of time. - In Green Acres the ability to evolve a weapon is the same as the wave in its original stage.
- For example, chests dropped by waves from Dairy Plant prior to 10 minute mark can evolve a weapon, but waves from Inlaid Library cannot.
- In Tiny Bridge, all chests, except the chests from minute 3:00 and 6:00 bosses, can evolve a weapon.
- At Mt.Moonspell , all chests, except the chests from the minute 3:00 and 5:00 bosses, can evolve a weapon.
- The first chest in Lake Focari dropped by the Foscaritrice, which spawns at 2:00, can evolve a weapon.
- In Neo Galuga , the chest dropped by Metal Alien at 9:00 can evolve a weapon.
- Treasure Chests that contain an Arcana (minutes 11:00 and 21:00 in every normal stage) can only evolve a weapon when the player is already at the max count of Arcana.
- The Character Gyorunton can evolve weapons with any chest pickup that gives an item, regardless of other conditions.
The chest will then grant an evolved weapon as its first reward in place of the usual random upgrade. On evolution, the base weapon is typically removed and the evolved weapon is added. The passive item remains unaffected. On union, both base weapons are removed and their union is added, freeing a weapon slot. On gift, the base weapon will not be replaced when gift is obtained.
Generally, only one weapon can be evolved per chest, including the higher tier chests. However, some chests contain multiple evolutions:
- The minute 9, 11 and 13 non-Arcana chest drops in Il Molise.
- The minute 10 chests in Dairy Plant, Gallo Tower and Cappella Magna.
- The minute 20 chests in Inlaid Library, Dairy Plant, Gallo Tower, Cappella Magna, and The Bone Zone.
- All chests with an evolution in Bat Country and Tiny Bridge.
- The chests dropped by the Giant Enemy Crab, Drowner, and Stalker.
Chests in Il Molise, Bat Country, and Tiny Bridge, and the chest from Giant Enemy Crab can evolve up to five weapons. The rest can evolve up to three. To evolve multiple weapons at once, these chests must be of the higher tier with enough rewards, as evolution is a type of reward.
Morph[]
Certain weapons evolve automatically when a character morphs into a new form, which occurs if you have the required relic and meet the required conditions to morph. When a character morphs, their starting weapon evolves into a new weapon as well. Picking up a treasure chest is not required.
Currently, only Mortaccio, Yatta Cavallo, and O'Sole Meeo can morph.
List of evolutions, unions, and gifts[]
Evolutions[]
| Base weapon | Evolution | |
|---|---|---|
 Bracelet | = |  Bi-Bracelet |
Bi-Bracelet | = |  Tri-Bracelet |
Unions[]
| Base weapon | Passive item | Evolution & Union | ||
|---|---|---|---|---|
 Phiera Der Tuphello  Eight The Sparrow | + |  Tirajisú | = |  Phieraggi |
| Base weapon | Base weapon | Union | ||
|---|---|---|---|---|
 Peachone | + |  Ebony Wings | = |  Vandalier |
 Vento Sacro | + |  Bloody Tear | = |  Fuwalafuwaloo |
Gifts[]
| Base weapon | Passive item | Gift | ||
|---|---|---|---|---|
 Victory Sword | + | Max level: Torrona's Box | = |  Sole Solution |
| Base weapon | Gift | |
|---|---|---|
 Candybox | = |  Super Candybox II Turbo |
Morph[]
| Base weapon | Character | Relic | Condition(s) | Evolution | ||||
|---|---|---|---|---|---|---|---|---|
 Bone | + |  Mortaccio | + |  Chaos Malachite | + | Reach level 80 | = |  Anima of Mortaccio |
 Cherry Bomb | + |  Cavallo | + |  Chaos Rosalia | + | Reach level 80 | = |  Yatta Daikarin |
 Celestial Dusting | + |  O'Sole | + |  Chaos Altemanna | + | Reach level 80 | = |  Profusione D'Amore |
DLC[]
Legacy of the Moonspell[]
| Base weapon | Passive item | Evolution | ||
|---|---|---|---|---|
 Silver Wind  | + | Max level: Pummarola | = |  Festive Winds |
 Four Seasons | + | Max level: Candelabrador | = |  Godai Shuffle |
 Summon Night | + | Max level: Duplicator | = |  Echo Night |
 Mirage Robe | + | Max level: Attractorb | = |  J'Odore |
 Night Sword | + | Max level: Stone Mask | = |  Muramasa |
 Mille Bolle Blu | + | Max level: Spellbinder | = |  Boo Roo Boolle |
Tides of the Foscari[]
| Base weapon | Passive item | Evolution/Union | ||
|---|---|---|---|---|
 SpellString   SpellStream  SpellStrike | = |  SpellStrom | ||
 Eskizzibur | + | Max level: Armor | = |  Legionnaire |
 Flash Arrow | + | Max level: Bracer | = |  Millionaire |
 Prismatic Missile | + | Max level: Crown | = |  Luminaire |
 Shadow Servant | + | Max level: Skull O'Maniac | = |  Ophion |
Emergency Meeting[]
The passive item will be consumed while evolving, and can be obtained again though leveling, or pick-ups.
| Base weapon | Passive item | Evolution/Union | ||
|---|---|---|---|---|
 Report!  | + | Max level: Mini Crewmate | = |  Emergency Meeting |
 Lucky Swipe | + | Max level: Mini Engineer | = |  Crossed Wires |
 Lifesign Scan | + | Max level: Mini Ghost | = |  Paranormal Scan |
 Just Vent | + | Max level: Mini Shapeshifter | = |  Unjust Ejection |
 Clear Debris | + | Max level: Mini Guardian | = |  Clear Asteroids |
 Sharp Tongue | + | Max level: Mini Impostor | = |  Impostongue |
 Science Rocks | + | Max level: Mini Scientist | = |  Rocket Science |
Operation Guns[]
| Base weapon | Passive item | Passive item | Evolution/Union | |||
|---|---|---|---|---|---|---|
 Long Gun  | + |  Weapon Power-Up | = |  Prototype A | ||
 Short Gun | + | Weapon Power-Up | + | Bracer | = |  Prototype B |
 Spread Shot | + | Weapon Power-Up | + |  Empty Tome | = |  Prototype C |
 C-U-Laser | + | Weapon Power-Up | + | Tirajisú | = |  Pronto Beam |
 Firearm | + | Weapon Power-Up | + | Candelabrador | = |  Fire-L3GS |
 Sonic Bloom | + | Weapon Power-Up | + | Armor | = |  Wave Beam |
 Homing Miss | + | Weapon Power-Up | + | Duplicator | = |  Multistage Missiles |
 Diver Mines | + | Weapon Power-Up | + | Attractorb | = |  Atmo-Torpedo |
 Blade Crossbow | + | Weapon Power-Up | + |  Clover | = |  BFC2000-AD |
 Prism Lass | + | Weapon Power-Up | + |  Wings | = |  Time Warp |
 Metal Claw | + | Weapon Power-Up | + |  Hollow Heart | = |  Big Fuzzy Fist |
Trivia[]
- With the addition of Vicious Hunger, Shadow Pinion and Valkyrie Turner in patch 0.5.2, all passive items at the time have an evolution.
- With the addition of Silver Ring, Gold Ring, Metaglio Left, and Metaglio Right in patch 0.6.1, all base weapons, except bouncy weapons, have an evolution.
- Torrona's Box, added in patch 0.7.2, was not used for any evolution until the introduction of Sole Solution, added in patch 0.11.0.
- It is also the only passive item that is involved with more than one evolution in the base v1.0 version of the game.
- Bone is the first bouncy weapon to get an evolution, with an unique way to evolve by obtaining a relic, and leveling the original weapon owner to level 80.
- SpellStrom is the first ever three weapon union.
- Emegency Meeting is the first DLC that uses only DLC items to evolve weapons.
- The passive items in Emergency Meeting resembles the character that uses the base weapon.
