Rare Furniture Box

Rare Furniture Box is a very rare trinket that starts with 4 Shield and grants +5 LCK at the cost of -5 SPD, but permanently destroys itself the moment the shield runs out. The BreakWhenNoShield mechanic makes this a one-time defensive investment — you get a solid luck and shield package until the shield depletes, then the trinket slot opens up. Best used early or when you expect the shield to absorb critical hits before it's exhausted.