The Motherlode, Excavator
Legendary Artifact Creature — Robot
When The Motherlode enters, choose target opponent. You get an amount of 
(energy counters) equal to the number of nonbasic lands that player controls.
Whenever The Motherlode attacks, you may pay . When you do, destroy target nonbasic land defending player controls, and creatures that player controls without flying can't block this turn.
- CMC
- 5
- Mana cost
- Color identity
- R
- Rarity
- rare
- Set
- Fallout
- Price
- —
- EDHREC rank
- #7422
The Motherlode, Excavator turns every artifact you cast into a free Treasure, snowballing mana advantage fast enough to matter from the moment it hits the table. Dr. Madison Li is its most natural home, but the cost of six mana means slower decks will struggle to deploy it before the board is already decided.
Best Commanders
Commanders with the highest synergy
Dr. Madison Li
Dr. Madison Li triggers off casting artifacts and wants a steady stream of them, and The Motherlode, Excavator converts each of those casts into a Treasure — meaning the deck both accelerates and recycles its own fuel loop simultaneously.
Liberty Prime, Recharged
Liberty Prime, Recharged demands heavy artifact investment to power its attack triggers, and The Motherlode, Excavator generates Treasures off each artifact cast to keep that pipeline flowing without sacrificing board development.
Satya, Aetherflux Genius
Satya, Aetherflux Genius creates token copies of artifacts and creatures, and The Motherlode, Excavator rewards casting the artifacts those copies encourage you to run — layering Treasure production on top of an already explosive token engine.
Saheeli, Radiant Creator
Saheeli, Radiant Creator rewards artifact density, and The Motherlode, Excavator adds a mana-refund layer to every artifact cast that makes Saheeli's high-cost payoffs easier to chain together in a single turn.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | not legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Commander is where The Motherlode, Excavator belongs — 100-card artifact synergy decks provide the critical mass of artifact spells needed to make its Treasure trigger snowball into something game-warping, and six mana is acceptable when the payoff compounds over a long game. In Legacy and Vintage it's technically legal but practically irrelevant; those formats don't want a six-mana do-nothing-on-entry artifact when faster engines dominate. Oathbreaker could support it in a focused artifact shell, though the compressed game length makes the payoff more marginal than in Commander.
Key Combos
Combo lines featuring this card
Price Context
Current price
unknown tier
Pricing data for The Motherlode, Excavator isn't available here, so check Scryfall or TCGPlayer for the current market price before buying. Given its niche in artifact-heavy Commander builds rather than broad crossover appeal, it tends to price accordingly — pick it up when the deck demands it rather than as a speculative grab.
Explore
Sources
Mentioned
- Dr. Madison Li
- Liberty Prime, Recharged
- Satya, Aetherflux Genius
- Saheeli, Radiant Creator
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.