Master of Unlocking
Increases the chance of gaining a key upon clearing a room.
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Description
Master of Unlocking is a passive item .
Effects
- Adds a chance to gain a key upon completing a room.
- If Master of Unlocking triggers, it will spawn a key on top of the player.
Synergies
If the player also has the 
Flare Gun , it sets green fire, which leaves enemies permanently burning.
If the player also has 
Shelleton Key , firing any gun has a chance to fire an 
AKEY-47 shot.
Notes
- In practice, this item can almost fully substitute for infinite unlock items due to the sheer amount of keys it generates (assuming the player has little to no Curse ).
Trivia
- Unused: Reinforced Lockpicks - If the player has
Trusty Lockpicks , it increases lockpick success rate to 80%. Removed because it contains a starting item.
- This item is a reference to the character Jill Valentine from Resident Evil and her ability to pick locks. The item's name is a reference to an infamous voice line in the first Resident Evil game: "Jill, here’s a lockpick. It might come in handy if you, the Master of Unlocking, take it with you."
- The chance to gain a key is in effect during the first two phases of the Lich, and it is possible to earn a key for defeating a phase and 'clearing' that room.
Unlock Method
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