Seal of the Guildpact

Public decks that run Seal of the Guildpact

• Seize Control - Commander 2015, led by Mizzix of the Izmagnus

Commanders that run Seal of the Guildpact most

Deck counts from EDHREC.

• General Ferrous Rokiric: 1,630 decks
• Razia, Boros Archangel: 14 decks
• Garna, the Bloodflame: 13 decks
• Kentaro, the Smiling Cat: 12 decks
• Agrus Kos, Wojek Veteran: 10 decks
• Abomination, Terrifying Titan: 4 decks

Often played with Seal of the Guildpact

Cards that show up in the same decks on EDHREC.

• Glass of the Guildpact
• Shattering Blow
• Moonhold
• Urza's Filter
• Figure of Destiny
• Boros Recruit
• Glory of Warfare
• Rally the Righteous
• Justice Strike
• Make Your Mark

Rulings

• 2015-11-04: If a spell you cast has {X} in its mana cost, you choose the value of X before calculating the spell's total cost. For example, if that spell's mana cost is {X}{R}{G} and you've chosen red and green, you could choose 5 as the value of X and pay {3}{R}{G} to cast the spell.
• 2015-11-04: If there are additional costs to cast a spell, or if the cost to cast a spell is increased by an effect (such as the one created by Thalia, Guardian of Thraben's ability), apply those increases before applying cost reductions.
• 2015-11-04: Seal of the Guildpact's last ability doesn't change the mana cost or mana value of any spell. It changes only the total cost you pay.
• 2015-11-04: You must choose two different colors.
• 2015-11-04: The cost reduction can apply to alternative costs such as evoke costs.
• 2015-11-04: Seal of the Guildpact's last ability can't reduce the amount of colored mana you pay for a spell. It reduces only the generic component of that cost.