Sign in Blood


Format Legality
Pre-release Legal
Noble Legal
Leviathan Legal
Tiny Leaders Legal
Magic Duels Legal
Canadian Highlander Legal
Vintage Legal
Modern Legal
Casual Legal
Pauper EDH Legal
Vanguard Legal
Legacy Legal
Archenemy Legal
Planechase Legal
Frontier Legal
1v1 Commander Legal
Duel Commander Legal
Unformat Legal
Pauper Legal
Commander / EDH Legal

Printings View all

Set Rarity
Modern Masters 2015 Edition (MM2) Common
Commander 2014 (C14) Common
Magic 2015 (M15) Common
Magic 2013 (M13) Common
MTG: Commander (CMD) Common
2011 Core Set (M11) Common
Archenemy (ARC) Common
Duel Decks: Garruk vs. Liliana (DDD) Common
2010 Core Set (M10) Common
Promo Set (000) Common

Combos Browse all

Sign in Blood


Target player draws two cards and loses 2 life.

Price & Acquistion Set Price Alerts





Recent Decks

Sign in Blood Discussion

ShadyWonderBoy on Demonic Wrath

14 hours ago

For casual play I think you could add Crypt Ghast to help you get the mana you need. In order to get some card draw Sign in Blood and I don't think you will need planar cleansing. Possibly some more humans to lower the over all mana curve of the deck.

ElTacoDude on Faithless Exhume

1 day ago

Night's Whisper is almost always better than Sign in Blood.

nUKe13 on Darkness is Eternal

1 day ago

zephyr_chang how do I go about upvoting the comment you gave? ;)

I really appreciate all the time and effort you put into giving me advice and criticism. It was incredibly helpful and thorough.

I checked online about the the mono-black vampire builds that Tom Ross made and he literally said he was embarrassed about Pulse Tracker and Vampire Lacerator! I had never seen that discussion before so thank you for referring me to it!

To get straight to the point, I took your advice and rearranged the build. I substituted Viscera Seer in for Vampire Lacerator. I took out Indulgent Aristocrat and Captivating Vampire for Bloodghast and 2 more Sign in Blood. I hope this helps the build to be more consistent and more competitive. I wish Bloodghast was cheaper, but there is a reason it is expensive, being as good as it is.

As for the lands, I'm going to leave it the way it is for now, with the next big investment being Marsh Flats since I am a Mardu player through and through.

Lastly, I took out 2 Stromkirk Condemned for 2 Victim of Night for extra removal.

All in all, and everything considered, what do you think of the build? Is there anything else you would suggest for the sideboard? Thank you again for the dedicated response!

sceptikal on UB Counterspell

5 days ago

I would switch out Succumb to Temptation for Sign in Blood. You're losing the instant speed, but it's 1 mana cheaper, and you can always use it as a 2-life burn spell in a pinch.

I would also swap Cancel for Mana Leak. It hits 95% of what Cancel hits and doesn't require UU.

HashMasta on Empty Hands 2.5

1 week ago

I assume you want to stay on budget under $100 so I wont say get Liliana of the Veil of course.

Gray Merchant of Asphodel is a great card for mono black basically anything so get this first if anything

Gifted Aetherborn and Geralf's Messenger are both great cards that can utilize in devotion.

Sign in Blood and Night's Whisper are some good card draw spells.

Go for the Throat can be a good include in place of Ultimate Price

If you want to go more than $100 let me know and I can get you the spicy meme cards you need.

pesmerga87 on Vampires

1 week ago

I like it. Good work for your first deck. I'm guessing built mostly from things you had on hand.If you're interested in suggestions, I'd say focus on getting more mana rocks, card draw and wipes. And, worry less about individual removal spells and pumps. Then just upgrade creatures and lands as your collection allows.

Probably 3 more rocks: Orzhov Signet, Commander's Sphere, and Mind Stone... All seem like cheap good options

Probably 5-8 more card draw cards: Greed, Vanquisher's Banner, Read the Bones, Ancient Craving, Well of Lost Dreams, and Sign in Blood are all good cheap options to start with.

Probably 3-5 more wipes: Fumigate, End Hostilities, Merciless Eviction, and Crux of Fate are all very solid options

You could probably get all the suggested cards for under $10...

Unlife on Saskia's Infecters

1 week ago

My experience so far with any four color deck is that, more then most, you need to invest in a decent mana base. I would add a set of at least check lands in (ex.Dragonskull Summit), and seriously consider both filter (ex.Graven Cairns) and pain lands (ex.Sulfurous Springs), maybe shocks (ex.Blood Crypt) of you can afford them. You also need some more ramp, which can help with mana fixing, signets most likely would work well (ex.Rakdos Signet). I can see almost/no card draw in the deck, add in at least 3-4 pieces (ex.Painful Truths, Harmonize, Read the Bones, Sign in Blood). Try finding enchantment replacements for some of the sorcery speed pump spells, especially things with totem armor (ex.Bear Umbra, Hyena Umbra). This way they last more then one turn, and can help you dodge kill spells/board wipes. I'd also replace mogis with skitharyx. Hope this helps

Catalog9000 on Card creation challenge

2 weeks ago

Siphoning Cause

Enchantment (Mythic Rare)

Whenever a non-land permanent adds mana to it's controller's mana pool, Siphoning Cause deals X damage to that player where X is the amount of mana added.

: Add to your mana pool.

Welp, there goes the Elf decks. And I understand this is pretty OP. A producing source for 4? But that's the point. If you want to keep up with Elf decks, you need to get this out before T5. I could have it tap for 1, but pinging it's controller for 1 life isn't really that restrictive. Look at Mana Confluence, which does the same thing. No, if you want it you gotta pay for it. Black doesn't come easy. Think Sign in Blood. Essentially 1 life per 1 gain. That's just how Black rolls.

Make another card that hates a specific archetype.

Load more