Arcane Foundry › Commanders › The Boulder, Ready to Rumble
The Boulder, Ready to Rumble
Legendary Creature — Human Warrior Performer · {3}{G} · Green commander
Whenever The Boulder attacks, earthbend X, where X is the number of creatures you control with power 4 or greater. (Target land you control becomes a 0/0 creature with haste that's still a land. Put X +1/+1 counters on it. When it dies or is exiled, return it to the battlefield tapped.)
Build a The Boulder, Ready to Rumble deck →
What The Boulder, Ready to Rumble actually does
Read off the card by the same engine the Forge and Analyzer use — this is the mechanical classification, not a summary.
- Triggered ability · attackWhenever The Boulder attacks, earthbend X, where X is the number of creatures you control with power 4 or greater.
- Keyword · earthbendearthbend
What a The Boulder, Ready to Rumble deck needs
Plays as combat trigger. What the commander asks of the other 99 — read from the card and checked by hand.
- creatures with power 4 or greater (its text only counts them)
- haste, evasion and protection for the commander, and extra combats (its own attack is the engine)
The The Boulder, Ready to Rumble deck plan
The roles the Forge fills for this commander, and how many cards of each.
- 15× A creature at or above the commander's power floor — its text only counts them (dossier vet 2026-09-26: Bugenhagen, Gwenna, Ruby)
- 10× Put haste on the commander the turn it resolves — a tap ability is unusable otherwise
- 8× Make the commander connect — a body that never deals combat damage never triggers
- 5× Actually remove one problem permanent — preventing its damage is not removing it
- 9× Find the exact card the plan needs
- 1× Answer a whole board at once
- 7× Refill your hand
- 2× Keep a permanent you control alive through removal
- 11× Get ahead on mana
Best cards for The Boulder, Ready to Rumble
Ranked by an engine that reads what each card does — its real cost, its delay and how reliably it works — rather than counting how often other people play it.
A creature at or above the commander's power floor — its text only counts them (dossier vet 2026-09-26: Bugenhagen, Gwenna, Ruby)
- Impervious Greatwurm10 mana
- Ancient Stone Idol10 mana
- Ghalta, Primal Hunger12 mana
- Emrakul, the Promised End13 mana
- Baloth Prime4 mana
- Worldspine Wurm11 mana
- Quakestrider Ceratops6 mana
- Hierophant Bio-Titan12 mana
Put haste on the commander the turn it resolves — a tap ability is unusable otherwise
- Thousand-Year Elixir3 mana
- Lightning Greaves2 mana
- Swiftfoot Boots2 mana
- Akroma's Memorial7 mana
- Ulvenwald Oddity // Ulvenwald Behemoth4 mana
- Lavaspur Boots1 mana
- Shang-Chi, Master of Kung Fu2 mana
- Ellywick Tumblestrum4 mana
Make the commander connect — a body that never deals combat damage never triggers
- Garruk's Uprising3 mana
- Eldrazi Monument5 mana
- Akroma's Memorial7 mana
- Bellowing Tanglewurm5 mana
- Primal Rage2 mana
- Tanglewalker3 mana
- Rancor1 mana
- Shadowspear1 mana
Actually remove one problem permanent — preventing its damage is not removing it
- Beast Within3 mana
- Nature's Claim1 mana
- Emerald Charm1 mana
- Naturalize2 mana
- Origin of Metalbending2 mana
- Natural State1 mana
- Umezawa's Jitte2 mana
- Archdruid's Charm3 mana
Find the exact card the plan needs
- Green Sun's Zenith1 mana
- Nature's Rhythm2 mana
- Worldly Tutor1 mana
- March of Burgeoning Life1 mana
- Archdruid's Charm3 mana
- Chord of Calling3 mana
- Eldritch Evolution3 mana
- Summoner's Pact0 mana
Answer a whole board at once
- Selective Obliteration5 mana
- Needle Storm3 mana
- Hurricane1 mana
- Nevinyrral's Disk4 mana
- Season of Gathering6 mana
- Gale Force5 mana
- Corrosive Gale1 mana
- Tropical Storm1 mana
Refill your hand
- Skullclamp1 mana
- Sylvan Library2 mana
- Garruk's Uprising3 mana
- Beast Whisperer4 mana
- The One Ring4 mana
- Vexing Bauble1 mana
- Elemental Bond3 mana
- Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun3 mana
Keep a permanent you control alive through removal
- Guardian Augmenter3 mana
- Saryth, the Viper's Fang4 mana
- Lightning Greaves2 mana
- Swiftfoot Boots2 mana
- Asceticism5 mana
- Eldrazi Monument5 mana
- Commander's Plate1 mana
- Mithril Coat3 mana
Get ahead on mana
- Sol Ring1 mana
- Incubation Druid2 mana
- Palladium Myr3 mana
- Worn Powerstone3 mana
- Ilysian Caryatid2 mana
- Heritage Druid1 mana
- Llanowar Tribe3 mana
- Chrome Mox0 mana