Weapon art of All In (5★) in Persona 5: The Phantom X

All In

万里一空
★★★★★ 5★ Gun Wonder Protecting Light
All In in 10 seconds

All In is a 5★ weapon — Wonder.

Skill

Gun Protecting Light
Refine +0Increase healing and shield by 20.0%. Aura: When user is on the field, increase party's Defense by 15.0%. After using a skill on an ally, restore 10.0% of the main target's max HP.
Refine +5 (max)Increase healing and shield by 33.3%. Aura: When user is on the field, increase party's Defense by 30.0%. After using a skill on an ally, restore 20.0% of the main target's max HP.

Stats

HPATKDEF
Level 1 172 48 32
Level 80 (max breach) 2,140 594 396
Per level +19.44 +5.4 +3.6

Bars compare against the strongest P5X weapon (799 ATK · 2,873 HP · 537 DEF at max level).

Breach & materials

HPATKDEFMaterial
Tier 1 +61.71 +17.14 +11.43 Blue Crystal ×5
Tier 2 +61.71 +17.14 +11.43 Blue Crystal ×12
Tier 3 +61.71 +17.14 +11.43 Purple Crystal ×6
Tier 4 +61.71 +17.14 +11.43 Purple Crystal ×10
Tier 5 +61.71 +17.14 +11.43 Purple Crystal ×18
Tier 6 +61.71 +17.14 +11.43 Yellow Crystal ×12
Tier 7 +61.71 +17.14 +11.43 Yellow Crystal ×24

Named breach-material table for every one of the 7 tiers (cross-checked against the official dump — community sources do not list this level of detail).

How to obtain

Palace exploration reward (50% map milestone)

Weapon mechanics (applies to every P5X weapon)

Weapons are hard-locked to one character — they cannot be swapped to another character.
Weapon level is SHARED: leveling up any one weapon raises the level of every other weapon owned by that same character, regardless of rarity. Level cap is 80, reached via 7 breach overclocks using crystals (Blue/Purple/Yellow).
Forging is NOT shared — each weapon forges independently. Even-numbered forge steps (0/2/4/6) need a duplicate of the exact same weapon; odd-numbered steps (1/3/5) accept any weapon of the same rarity.

Exclusive owner

More Wonder weapons

Frequently asked questions

Who wields All In in P5X?
All In is exclusively equipped by Wonder and cannot be transferred to another character.
How do I get All In?
Palace exploration reward (50% map milestone)
What materials does All In need to breach?
All 7 breach tiers to Lv.80 need 17× Blue Crystal, 34× Purple Crystal, 36× Yellow Crystal.
Is All In worth upgrading?
Weapon level is shared with every weapon owned by the same character (no extra cost there), but forging is per-weapon — worth it mainly if you actively use this character.

Where to next