Keys

Keys are used to open locked treasure chests or rooms. A key can be used when a triangular glowing sign (green, yellow, or black) with a key symbol appears. The player's inventory can hold up to five of each key type, and they cannot be sold or discarded.
==Keys==
===Small===
*Starting price (Rebirth 1): 2,500
*Cumulative price increase per rebirth: 500
*Color: Green
*Function: Unlocks chests containing common items, low-value gems, or gold slightly exceeding the key's cost.
*Acquisition: Can be bought, found in chests, won in battles, or occasionally picked up.
===Medium===
*Starting price (Rebirth 1): 5,000
*Cumulative price increase per rebirth: 1,000
*Color: Yellow
*Function: Unlocks chests with better rewards than small key chests.
*Acquisition: Dropped by stronger enemies; rarely found lying around.
===Large===
*Starting price (Rebirth 1): 100,000
*Cumulative price increase per rebirth: 5,000
*Color: Black
*Function: Unlocks five specific black chests and a room near the top of the tower, leading to imprisoned Deathless. Rewards include rare items or significant gold.
*Acquisition: Bought in the store or dropped by difficult Titans or Deathless. The first large key is awarded after defeating MX-Goliath.
*Design: Resembles a regular key, with one end forming a circle with seven rays, the eighth being the key itself.
===Keys in Infinity Blade III===
* Small Key: 40 chips
* Medium Key: 150 chips
* Large Key: 450 chips
==Gallery==
Small-Key-IB2.png|Small key (IB2)
Medium-Key-IB2.png|Medium key (IB2)
Large-Key-IB2.png|Large key (IB2)
Small-Key-IB3.png|Small key (IB3)
Medium-Key-IB3.png|Medium key (IB3)
Large-Key-IB3.png|Large key (IB3)
Category:Inventory