Geode Golem

Public decks that run Geode Golem

• Eldrazi Unbound - Commander Masters, led by Zhulodok, Void Gorger
• Exquisite Invention - Commander 2018, led by Saheeli, the Gifted
• Subjective Reality - Commander 2018, led by Aminatou, the Fateshifter

Commanders that run Geode Golem most

Deck counts from EDHREC.

• Zhulodok, Void Gorger: 6,864 decks
• Kozilek, the Great Distortion: 3,086 decks
• Valgavoth, Terror Eater: 1,803 decks
• Xyris, the Writhing Storm: 1,394 decks
• Ultima, Origin of Oblivion: 1,387 decks
• Progenitus: 1,380 decks
• Brenard, Ginger Sculptor: 1,247 decks
• Ulamog, the Defiler: 971 decks

Often played with Geode Golem

Cards that show up in the same decks on EDHREC.

• Vedalken Heretic
• Splicer's Skill
• Maul Splicer
• Vital Splicer
• Mask of the Jadecrafter
• Surrakar Spellblade
• Rootwire Amalgam
• Djinn Illuminatus
• Thrash // Threat
• Sensor Splicer

Rulings

• 2018-07-13: Geode Golem's triggered ability triggers even if it's dealt lethal damage at the same time it deals combat damage to a player.
• 2018-07-13: If a spell has {X} in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.
• 2018-07-13: If you cast a card “without paying its mana cost,” you can't choose to cast it for any alternative costs, such as bestow costs. You can, however, pay additional costs. If the card has any mandatory additional costs, such as the commander tax, those must be paid to cast the card.
• 2018-07-13: If you wish to cast your commander without paying its mana cost, you must cast it while the triggered ability of Geode Golem is resolving. You can't cast for free it later in the turn. It may be cast at a time you normally wouldn't be able to cast a creature spell, but other restrictions (such as “Cast this card only from your graveyard”) are enforced.
• 2018-07-13: Geode Golem's triggered ability triggers even if your commander isn't in the command zone at the time Geode Golem deals combat damage to a player. If your commander finds its way there before the trigger resolves, you can cast it.