The Spire in the Temple area of the Corals
map.
Spire
From the Hypixel Pit Wiki

Spire is a major event in the Hypixel Pit. Like all major events, when it occurs, 3 minutes advance warning is given. Spire lasts for 5 minutes.

Two minutes before Spire starts, the spire structure generates in a preset quadrant of the pit. One minute later, a tunnel with a portal at the bottom appears under the spawn area, which will be sealed with rainbow glass.

When the event starts, the glass will be removed, and players will be able to enter the portal, taking them to the first floor of the spire. Upon entering the spire, all items in the player's inventory will be sent to their stash, and players may only fight with the provided items from each floor and their perk items.

There are nine floors of the spire. If a player gets a kill in Spire, they will gain souls and move up a floor. If a player dies in Spire, they will lose souls and move down a floor. If the player dies on floor 1 or kills on floor 9, their floor will not change. Placement is determined by how many souls a player has at the end of the event.

During Spire, the following gameplay changes take effect:

Spire provides the player with a Spireblade and armor on every floor (except floor 1, where the player only receives a Spireblade). Spireblades are special variants of vanilla swords enchanted with Soulripper.

The items provided on the different floors of the Spire are listed below.
FloorChestplateLeggingsBootsSpireblade
ONENoneNoneNoneWooden
TWOLeatherChainmailLeatherStone
THREELeatherChainmailLeatherStone
FOURIronChainmailIronIron
FIVEIronChainmailIronIron
SIXDiamondIronDiamondDiamond
SEVENDiamondIronDiamondDiamond
EIGHTDiamondDiamondDiamondDiamond
NINEDiamondDiamondDiamondDiamond

The number of souls gained and lost on each floor of the Spire, in addition to how much XP and gold rewards change per floor, is listed below.

FloorKillDeathRewards Multiplier
ONE+1−0−50%
TWO+2−0−25%
THREE+3−1±0%
FOUR+4−2+25%
FIVE+5−3+50%
SIX+6−4+100%
SEVEN+8−5+150%
EIGHT+10−6+200%
NINE+25−20+250%

The following rewards can be obtained based on players' placements during Spire:

Additional rewards that players can earn during Spire:


Trivia

The achievement Glass Ceiling is rewarded for reaching floor 9 of the Spire. It rewards the player with 10 achievement points.
It is possible to enter the Spire using the Garden slime launcher on the Genesis map or by using the Assassin enchantment on any map. Entering Spire in either manner does not grant the player participation in the event or stash their inventory.
Spire always generates in the same quadrant of each map – Temple on Corals, Garden on Genesis, Winter on Four Seasons, Mountains on Elements, and Port on Castle.