Spawnsire of Ulamog

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Format Legality
1v1 Commander Legal
Archenemy Legal
Block Constructed Legal
Canadian Highlander Legal
Casual Legal
Commander / EDH Legal
Commander: Rule 0 Legal
Custom Legal
Duel Commander Legal
Highlander Legal
Legacy Legal
Leviathan Legal
Limited Legal
Modern Legal
Oathbreaker Legal
Planechase Legal
Quest Magic Legal
Vanguard Legal
Vintage Legal

Spawnsire of Ulamog

Creature — Eldrazi

Annihilator 1 (Whenever this creature attacks, defending player sacrifices a permanent.)

: Put two 0/1 Eldrazi Spawn creature tokens onto the battlefield. They have "Sacrifice this creature: Add {{1}} to your mana pool."

: Cast any number of Eldrazi cards you own from outside the game without paying their mana costs.

Renegadespider on Help improve my deck pls

2 months ago

So I'm trying to make the ulimate Genesis Deck that focuses on cheating out Creatures and producing lots of mana to activate Spawnsire, Avacyn, Angel of Hope is for boardwipe protection Archetype of Endurance is for targeting Exile protection, Nylea's Disciple is for life gain from using The One Ring for draw and all the Genesis Cards to cheat my Board state out, except Gelatinous Genesis which for an alt win con. I've managed to get everything out by turn 4 before...but it just doesn't feel fast enough, I brick way too often, by either drawing way too much mana or not drawing enough mana, any advice?

Jimmithee on Mentally Screw With Your Friends [Negan Primer]

1 year ago

Maybe try Eldrazi cards with annihilator to force opponents to sacrifice permanents? Artisan of Kozilek, Eldrazi Conscription, Emrakul, the Aeons Torn (Banned in commander), Hand of Emrakul (Requires Eldzari spawn), It That Betrays (highly recommended for this deck by me), Kozilek, Butcher of Truth, Pathrazer of Ulamog, Spawnsire of Ulamog(20 mana ability does not function in commander), Ulamog, the Infinite Gyre, and Ulamog's Crusher are all the cards that have or give Annihilator

TypicalTimmy on Card creation challenge

1 year ago

I'm confused. So you get a sideboard of up to 49 cards. But, for the most part, sideboards are largely out of bounds for Commander. You can't play with cards outside of the game, which is why Spawnsire of Ulamog doesn't work. So essentially what Prakalis really says is:

"At the beginning of the game, if Prakalis is in the command zone, each player exiles up to half of their library. If a player does this, they shuffle their library."

And then he transforms the moment he enters the battlefield?

I'm sorry but this is really confusing me here.

One really cool consequence of this however is being able to cut out a bunch of fluff and immediately hone a deck down to the barebones you need to win. So that's pretty awesome, at least.

TheoryCrafter on Card creation challenge

2 years ago



Target player shuffles all creatures they own from the battlefield, their graveyard and their hand into their library.

If ~ was kicked, it has flash.

The missing piece to my brilliant plan to use Spawnsire of Ulamog to wish just about every Eldrazi ever printed onto the battlefield, then use this spell, if necessary, to win a Commander game with Battle of Wits.

Your challenge is to create a card you need to pull off a game winning combo.

Ear_Wyrm on Kruphix, God of Ancient Horrors

2 years ago

Draconino I have toyed with Spawnsire of Ulamog, but since I don't rule zero the sideboard in my groups, it loses some of it's charm. I actually find that it's very rare for Kruphix, God of Horizons to be removed, so while Horizon Stone is very good, would eat up a card slot. Sea Gate Restoration  Flip on the other hand is absolutely something I am looking to add to the deck since the cost to play it is very minimal.

Draconino on Kruphix, God of Ancient Horrors

2 years ago

If you're able to, I would recommend that you grab Spawnsire of Ulamog as another great Eldrazi, Horizon Stone for redundancy if someone stops Kruphix, and Sea Gate Restoration  Flip is a great utility land in that it can double the cards in your hand and give you no max hand size permantently.

zapyourtumor on Emrakul, The Promised Turn

2 years ago


just put double square brackets around card names

[[Spawnsire of Ulamog]] and [[Mirrorworks]]

Balaam__ on Geralf's Budget Cuts

2 years ago

I don’t play EDH so what I’m about to suggest may not be viable. Also, it’s a vaguely pricey card so it may not fit within the budget constraints of your deck. That being said, Spawnsire of Ulamog seems like it might have value, both as a large body to be dissected by Geralf and as another way to retrieve stuff from exile. Just an idea.

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