Chrono-Engine Gadget

This intricate steampunk timepiece is a marvel of clockwork engineering, adorned with brass gears, cogs, and ornate filigree. The face of the timepiece is a transparent crystal, revealing a mesmerizing series of rotating gears that seem to move with a life of their own.
Usage: Worn or held.
Activation: Reaction or command.
Effect: When the wearer activates the Chrono-Engine Gadget, time around them seems to slow briefly. The user gains a +2 item bonus to Reflex saves until the start of their next turn as the timepiece provides a split-second advantage.
Power Reservoir: The Chrono-Engine Gadget has a limited number of charges, and it regains expended charges daily at dawn. It starts with 3 charges.
Temporal Surge (1 Charge): As a reaction, when the wearer fails a saving throw, they can expend a charge to reroll the saving throw.
Temporal Stasis (2 Charges): As a reaction, when the wearer is hit by a critical hit, they can expend 2 charges to reduce the damage taken from the critical hit by half.
Temporal Mastery (3 Charges): As a command, the wearer can expend 3 charges to gain advantage on all Dexterity-based checks, saving throws, and attack rolls for one minute as they seem to move with uncanny speed and precision.
Overclock (Special): If the wearer expends the last charge of the Chrono-Engine Gadget, they can attempt a DC 15 Arcana check. On a success, the timepiece gains 1 charge, but on a failure, it becomes temporarily unstable, and the wearer gains the Stunned condition for 1 round as they experience a temporal backlash.
=== Crafting Requirements: ===
* Clockwork Components: 150 gp
* Brass Gears: 50 gp
* Arcane Crystals: 100 gp
* Skilled Artisan's Fee: 200 gp
* Total Cost: 500 gp
Requirements: The wearer must be attuned to the Chrono-Engine Gadget to benefit from its magical properties.
About: Crafted by the ingenious gnome artificer, Glim Gearspark, the Chrono-Engine Gadget is a blend of mechanical precision and magical ingenuity. It's said that Glim was inspired by the desire to control time itself, even if just for a fleeting moment. Adventurers lucky enough to acquire one of these rare timepieces find themselves better equipped to navigate the dangers of the world, gaining a brief advantage when it matters most.