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Lunar Events

Solar Pillar (Terraria 1.4.5)

Solar Pillar is one of the 14 event bosses in Terraria 1.4.5 (Lunar Events), #29 of 33 in our order. Summon: Appears after the Lunatic Cultist dies; kill 100 of its enemies (50 once Moon Lord has been beaten) to drop its shield. HP: 20,000 Classic / 20,000 Expert / 20,000 Master; base defense 20. Key drops: Solar Fragment. Beating it unlocks Solar Fragments for the Solar Flare armor and melee lunar weapons. It becomes available after Lunatic Cultist.

Solar Pillar

Solar Pillar stats

20,000HP Classic
20,000HP Expert
20,000HP Master
20Defense
StatClassicExpertMaster
Health20,00020,00020,000

Base defense 20.

How to summon Solar Pillar

Appears after the Lunatic Cultist dies; kill 100 of its enemies (50 once Moon Lord has been beaten) to drop its shield.

Why fight it at this point

One of the four pillars you must clear to summon Moon Lord.

What Solar Pillar drops

Solar FragmentSolar Fragment

Drop rates and mode-only items differ between Classic and Expert or Master (treasure bags). Full drop table on the Terraria Wiki.

Tip

Its enemies hit hard at close range; fight from a long bridge.

Back to the boss order checker

Questions players ask

How do I summon Solar Pillar?

Appears after the Lunatic Cultist dies; kill 100 of its enemies (50 once Moon Lord has been beaten) to drop its shield.

How much HP does Solar Pillar have in Master mode?

20,000 HP (single body). Classic: 20,000, Expert: 20,000.

What does Solar Pillar drop?

Solar Fragment. The wiki lists the exact chances.

What should I do after Solar Pillar?

Go back to the main path: the boss order checker shows what is next.

Data: Terraria 1.4.5 facts from the Terraria Wiki (terraria.wiki.gg, CC BY-NC-SA 4.0), checked 14 October 2026 against patch 1.4.5.8. Text and tools are our own. Wrong number? Tell us.

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