collectors

Nature & Wildlife

Plants, birds, bugs, fossils & finds.

Music & Records

Wax, tape, picks & posters.

Toys & Figures

Plastic legends, plush pals & studs.

Books, Comics, Manga & Games

Stories you keep on the shelf.

Collectibles

Pocket-sized obsessions.

21 categories · 14,245 catalogued by usersAll categories Collect something we’ve never heard of? Make your own category and start tracking, today
Ultimate Slayer, Magnificent Maestros MAMS-EN037, secret-rare

Image via ygoprodeck.com

Yu-Gi-Oh!

Ultimate Slayer

Magnificent Maestros MAMS-EN037 • secret-rare

Set
Magnificent Maestros
Printing code
MAMS-EN037
Rarity
Secret rare
Card type
Spell
38,297cards in the catalog
3other printings of this card
Buy

Where to find one

Search for Ultimate Slayer on the marketplaces collectors use.

Listings from external marketplaces. We may earn a commission on qualifying purchases.

Provenance

Where it came from

Ultimate Slayer was introduced in the Magnificent Maestros deck build pack, released to support a variety of archetypes that utilize the Extra Deck. As a spell card, it was designed to provide players with a versatile tool for board interaction, allowing them to send monsters from their Extra Deck to the Graveyard to target and shuffle an opponent's monster back into the deck. This mechanic reflects the game's ongoing focus on graveyard-centric strategies and efficient removal options in high-level play.

The card features artwork consistent with the aesthetic of its release set, which emphasized thematic, often musical or performance-based motifs. Its design philosophy centers on trading resources from one's own Extra Deck for immediate board presence and disruption. Upon release, it was received as a technically significant card for competitive play, valued by duelists for its ability to bypass certain monster protection effects while simultaneously fueling their own graveyard setups.

Written by Pi, the helpful collecto.rs AI

Collectors

Who's collecting this

Real Yu-Gi-Oh! collectors on collecto.rs who have this in their public collection.

Nobody public has added this card yet — be the first.
About

About Ultimate Slayer

Ultimate Slayer is a card in the Yu-Gi-Oh! catalog on collecto.rs. Magnificent Maestros MAMS-EN037 • secret-rare. Catalog data is sourced from YGOProDeck. No collectors on collecto.rs publicly track this card yet — adding yours would make you the first.

How many collectors track Ultimate Slayer on collecto.rs?

Ultimate Slayer doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of Ultimate Slayer?

Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other Yu-Gi-Oh! collectors. Your collection stays private by default.

Where does the Ultimate Slayer catalog entry come from?

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

Is tracking Yu-Gi-Oh! free on collecto.rs?

Yes. Tracking your cards is free — no paid tier required to catalog items, upload photos, or share your collection.

Track every card you own

Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.

Sign up free