Mystery Key

Artifact — Equipment

When equipped creature deals combat damage to a player, sacrifice this. If you do, draw three cards.

Equip {1} ({1}: Attach this to target creature you control. Equip only as a sorcery. This enters the battlefield unattached and stays on the battlefield if the creature this card is attached to leaves the battlefield.)

Legality

Format	Legality
1v1 Commander	Legal
Alchemy	Legal
Archenemy	Legal
Arena	Legal
Block Constructed	Legal
Canadian Highlander	Legal
Casual	Legal
Commander / EDH	Legal
Commander: Rule 0	Legal
Custom	Legal
Duel Commander	Legal
Freeform	Legal
Gladiator	Legal
Highlander	Legal
Historic	Legal
Historic Brawl	Legal
Legacy	Legal
Leviathan	Legal
Limited	Legal
Oathbreaker	Legal
Planar Constructed	Legal
Planechase	Legal
Quest Magic	Legal
Tiny Leaders	Legal
Vanguard	Legal
Vintage	Legal

Discussion (1)

Andramalech on Eldrazi Blues

3 years ago

Just some quick notes!

Draw power: Mystery Key, Mask of Memory

Flyers/unblck.: Smuggler's Copter, Zephyr Boots

Support/Ramp: Aether Spellbomb, Prophetic Prism, Forsaken Monument, Horn of Greed, Howling Mine

I'd also comment that Distortion Strike, when well placed could really sink a game for one, if not two players.

If you haven't considered Eldrazi Mimic, that'd be a really nasty card to pair up with your line up.

For retrieval, Scrap Trawler could really do you a favor if artifact retrieval is important for you.

12-Post has been a favorite concept of mine for awhile and I always see mono green Tron as my rival. I think Blue-Post is a pretty cool concept!

If you wanted to use things like Tinker and Show and Tell, things could really get zaney in your group setting.

Hope the feedback helps!