Impervious Greatwurm

Commanders that run Impervious Greatwurm most

Deck counts from EDHREC.

• Baru, Wurmspeaker: 4,527 decks
• Kona, Rescue Beastie: 4,183 decks
• The Mimeoplasm: 2,017 decks
• Oviya, Automech Artisan: 1,842 decks
• Coram, the Undertaker: 1,749 decks
• Venom, Deadly Devourer: 1,171 decks
• Selvala, Heart of the Wilds: 1,061 decks
• Grothama, All-Devouring: 704 decks

Often played with Impervious Greatwurm

Cards that show up in the same decks on EDHREC.

• Autochthon Wurm
• Novablast Wurm
• Plated Slagwurm
• Roaring Slagwurm
• Dirtcowl Wurm
• Carnage Wurm
• Penumbra Wurm
• Deathcoil Wurm
• Gravetiller Wurm
• Death's Shadow

Rulings

• 2024-01-12: You can tap any untapped creature you control to convoke a spell, even one you haven't controlled continuously since the beginning of your most recent turn.
• 2024-01-12: Tapping an untapped creature that's attacking or blocking to convoke a spell won't cause that creature to stop attacking or blocking.
• 2024-01-12: Because convoke isn't an alternative cost, it can be used in conjunction with alternative costs.
• 2024-01-12: If a creature you control has a mana ability with {T} in the cost, activating that ability while casting a spell with convoke will result in the creature being tapped before you pay the spell's costs. You won't be able to tap it again for convoke. Similarly, if you sacrifice a creature to activate a mana ability while casting a spell with convoke, that creature won't be on the battlefield when you pay the spell's costs, so you won't be able to tap it for convoke.
• 2024-01-12: Tapping a multicolored creature using convoke will pay for {1} or one mana of your choice of any of that creature's colors.
• 2024-01-12: When calculating a spell's total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Convoke applies after the total cost is calculated. Convoke doesn't change a spell's mana cost or mana value.