枪之冠

• Alas, Sniperion - If the player also has [新月形弩] , Crown of Guns becomes Sailor Moon's tiara and shoots crescent shaped bullets that do more damage.
• Blast Crown - If the player has [爆炸头盔] , Crown of Guns gains a chance to fire explosives.
• Great Queen Ant - If the player has [地牢蚁] , it turns into an ant queen that fires rocket ants.
• King Bomber - If the player has [里尔炸弹枪] , its bombs spawn every time they hit an enemy.
• Poseigun - If the player has [三叉戟] , Crown of Guns randomly fires [三叉戟] beams, while [三叉戟] fires a spread of three beams per shot, no longer benefits from rolling, has its magazine size decreased to 8, and has its fire rate reduced greatly.
• Two Heavy - If the player also has [硬币王冠] , the chance for [硬币王冠] to spawn money upon clearing a room is doubled.
• Usurper - If the player has [猫弹王王座] , the Crown fires more rapidly and also automatically charms Bullet Kin and Veteran Bullet Kin when held. This charm effect seems to persist on the Bullet Kins after it activates, even if you switch your gun afterwards.
• If the player also has [“备”用枪] , bullet output is doubled.
• Taping the Crown of Guns to another gun using [胶带] will cause each shot to expend 4 ammo instead of the normal 2, due to the Crown of Guns firing three shots at once.
• Combining this gun with [远程子弹] makes this gun very potent against bosses and standard rooms alike, as all bullets are redirected to your cursor's direction.
• Combining this gun with [电击炮] also makes this gun extremely potent against bosses, as the bullets become impossible to dodge.
• Combining this gun with [机会子弹] makes this gun fire your other guns at an incredibly high rate
• Combining this gun with [拐杖] will strengthen its bullets' homing abilities, adding to the gun's inherent homing
• This gun works especially well with the [黑洞枪] by shooting the [黑洞枪] at an enemy and then shooting the Crown of Guns.
• This gun's functionality can be described as a rapid fire, 3-shot shotgun with 360 degree spread. This means that items that increase accuracy will work as expected on it, decreasing its full circle spread to a smaller cone. Stacking such items will further decrease the spread of the gun, eventually causing its performance to more closely resemble guns such as the [火神加农炮] .
• Conversely, as long as you don't have any accuracy increasing items, [眼罩] has effectively no downside on this gun and acts as a flat damage boost.

• This item is likely a reference to the item of the same name from the game Nuclear Throne . However, unlike the Gungeon's crown, Nuclear Throne's crown is a passive item that increases the amount of guns the player finds. The name of the synergy Blast Crown is a reference to another crown available to the player.
• This gun might also be a reference to the Crown of Swords from the fantasy book series The Wheel of Time.
• The synergy Two Heavy is likely a reference to the quote "Heavy is The Head That Wears The Crown" from King Henry IV.
• At a capacity of 3,000, the Crown of Guns boasts the highest ammo capacity in the game, triple that of the next highest guns. However, its use of 3 ammo at a time means that in practice it only really has a cap of 1,000.
• The synergy Alas, Sniperion transforms this item into the Moonlight Tiara , which has its own Ammonomicon entry that is not normally available. This is what it says: Fires moonlight. Royal Symbol of society that once inhabited Gunymede's oldest moon, Sniperion. This tiara was gifted to an ancient queen by a mysterious bearded traveler from planet-side. Folk tales insinuate that the traveler sought the queen's affection and was rebuffed.

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