Time Thief Regulator

2020 Tin of Lost Memories Mega Pack MP20-EN039 • rare

Set: 2020 Tin of Lost Memories Mega Pack
Printing code: MP20-EN039
Rarity: Rare
Card type: Effect monster
Attribute: Dark
Level / Rank: 4
ATK: 600
DEF: 200

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$1.30est. via TCGplayer

38,297cards tracked

2other printings of this card

Market

What it's worth

$1.30market price via TCGplayer · Sep 23, 2026

Estimate for a typical copy of Time Thief Regulator; condition, printing, and grading move the real number.

Lore

Why it matters

The Time Thief Regulator is a rare effect monster that serves as a cornerstone for its specific strategy, allowing players to instantly summon two additional monsters from their deck to the field. Its utility in facilitating powerful plays makes it a functional staple for those looking to optimize their deck's consistency and speed.

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Provenance

Where it came from

The Time Thief Regulator was first introduced as an Ultra Rare card in the 2019 set Rising Rampage before being reprinted as a Rare in the 2020 Tin of Lost Memories Mega Pack. As a key support card for the Time Thief archetype, it was designed to function as a central engine piece, allowing players to tribute themselves to special summon two different Time Thief monsters from the deck. This mechanic was specifically engineered to accelerate the Xyz summoning strategy central to the archetype's playstyle.

The design of the Time Thief series draws heavily from a sleek, futuristic aesthetic centered on time manipulation and heist themes. The Regulator is depicted as a sophisticated, cybernetic technician maintaining the flow of temporal energy. Within the competitive landscape of the Yu-Gi-Oh! Trading Card Game, the card was well-received by players for its ability to provide immediate field presence and consistency, helping to elevate the Time Thief strategy into a viable rogue option during the 2020 competitive cycle.

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Other printings

Others named Time Thief Regulator

Same name, different printings and different cards — these sources have no shared id tying a reprint to its original.

Collectors

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About

About Time Thief Regulator

Time Thief Regulator is a card in the Yu-Gi-Oh! catalog on collecto.rs. 2020 Tin of Lost Memories Mega Pack MP20-EN039 • rare. Catalog data is sourced from YGOProDeck. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Where does the Time Thief Regulator catalog entry come from?

The catalog entry for Time Thief Regulator is sourced from YGOProDeck. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.