Keeper of the Secret Lair {1}{U}

Legendary Creature — Merfolk Rogue

Flash You may cast Secret Lair spells as though they had flash. Secret Lair spells you cast cost {1} less to cast.

SpotlightKeeper of the Secret Lair highlighted card art

Featured print

2019 Heroes of the Realm

English · 2020-08-01

Browse alternate printings below, switch the featured art when one stands out, and open a larger preview without losing your place in the list.

Browse all printsOpen large preview

Build a deck with this card

Load Deck Studio with Keeper of the Secret Lair, set power and land mix, then decide when to generate.

Open Deck StudioJump to build sectionNo auto-build—tune settings first
Prices synced Apr 13, 2026 · 101,195 products cached

Add to your collection

Shop highlighted on TCGplayerJump to print prices

Legality snapshot

standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL

Prints & prices

Prices last synced Apr 13, 2026

Use preview for a closer look, then feature the print you want reflected in the main card view.

Build with this commander

Exports a 100-card shell tuned for your table.
Launch Commander Deck StudioBrowse TCGplayer singles

Links to TCGplayer are affiliate links that may earn us a commission.