Modern Twelvepost deck

Twelvepost was a deck for the Modern format that originated out of Tooth and Nail decks that first appeared in Mirrodin block constructed. However, the namesake card of these predecessors, <c>Tooth and Nail</c>, is generally replaced with <c>Green Sun's Zenith</c> or <c>Summoner's Pact</c>. Some versions also use red for <c>Through the Breach</c>.
The deck aims at putting a number of lands into play that can generate a large amount of colorless mana, by putting together as many Locus lands as possible (<c>Cloudpost</c> and <c>Glimmerpost</c>) and/or copying them with <c>Vesuva</c>. All Locus lands have "post" in their card names, hence the name of the deck: 4 Cloudpost + 4 Glimmerpost + 4 Vesuva = 12 lands with "post" in the name. The Locus lands may also be accompanied by the Urzatron lands (<c>Urza's Tower</c>, <c>Urza's Mine</c> and <c>Urza's Power Plant</c>), which also work well with Vesuva. <c>Primeval Titan</c> is the primary option to assemble the lands, and can also work as an alternate win condition.
Using all the mana, a big creature is cast to end the game, usually an Eldrazi such as <c>Emrakul, the Aeons Torn</c> or <c>Ulamog, the Infinite Gyre</c>. The Eldrazi can also be searched up with <c>Eye of Ugin</c>, another land that can easily be found.
This deck was made unusable in Modern when Cloudpost was banned.
<deck title="Sample Twelvepost deck">
Creatures
1 Emrakul, the Aeons Torn
1 Magus of the Candelabra
4 Primeval Titan
4 Sakura-Tribe Elder
1 Ulamog, the Infinite Gyre
Spells
4 Amulet of Vigor
2 Beast Within
4 Explore
4 Green Sun's Zenith
3 Harmonize
4 Scapeshift
2 Search for Tomorrow
Lands
4 Cloudpost
2 Dryad Arbor
1 Eye of Ugin
11 Forest
4 Glimmerpost
4 Vesuva
Sideboard
2 Beast Within
2 Creeping Corrosion
1 Emrakul, the Aeons Torn
3 Kitchen Finks
3 Plow Under
3 Seal of Primordium
1 Terastodon
</deck>
<deck title="Breachpost - Travis Woo - Pro Tour Philadelphia 2011">
Win Condition
4 Through the Breach
4 Emrakul, the Aeons Torn
1 Ulamog, the Infinite Gyre
1 Terastodon
Mana acceleration
4 Gruul Signet
4 Overgrown Battlement
4 Wall of Roots
1 Sakura-Tribe Elder
Utility
4 Green Sun's Zenith
4 Beast Within
4 Primeval Titan
Lands
4 Cloudpost
4 Glimmerpost
4 Vesuva
1 Eye of Ugin
1 Mountain
3 Forest
4 Grove of the Burnwillows
1 Dryad Arbor
1 Stomping Ground
1 Verdant Catacombs
1 Misty Rainforest
Sideboard
4 Punishing Fire
11 unknown cards
</deck>
==External links==
*"Pro Tour Philadelphia Deck Tech: Breach-Post with Travis Woo" YouTube
Category:Modern format
Category:Tournament decks