Arcane Foundry › Commanders › Rukarumel, Biologist
Rukarumel, Biologist
Legendary Creature — Human Wizard · {W}{U}{B}{R}{G} · Black/Green/Red/Blue/White commander
What Rukarumel, Biologist actually does
Read off the card by the same engine the Forge and Analyzer use — this is the mechanical classification, not a summary.
- Activated ability{3}, {T}: Create a 1/1 colorless Sliver creature token.
- AbilityAs Rukarumel enters, choose a creature type.
- AbilitySlivers you control and nontoken creatures you control are the chosen type in addition to their other creature types. The same is true for creature spells you control and creature cards you own that a
What a Rukarumel, Biologist deck needs
Plays as sliver typal. What the commander asks of the other 99 — read from the card and checked by hand.
- mana rocks and dorks beyond the curve (its ability turns spare mana into value)
- sliver creatures (its text counts them)
- haste and untap effects that reach the commander (a tap ability is unusable the turn it lands)
The Rukarumel, Biologist deck plan
The roles the Forge fills for this commander, and how many cards of each.
- 8× Put haste on the commander the turn it resolves — a tap ability is unusable otherwise
- 5× Untap the commander so the tap ability is an engine, not a one-shot
- 26× A body of the exact type the commander's trigger requires — the wrong type is worthless here regardless of quality
- 4× A team pump that actually pumps tokens
- 5× Actually remove one problem permanent — preventing its damage is not removing it
- 9× Find the exact card the plan needs
- 2× Answer a spell or ability before it resolves
- 1× Answer a whole board at once
- 7× Refill your hand
Best cards for Rukarumel, Biologist
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.
Put haste on the commander the turn it resolves — a tap ability is unusable otherwise
- Rising of the Day3 mana
- Temur Ascendancy3 mana
- Thousand-Year Elixir3 mana
- Frostcliff Siege3 mana
- Tyvar, Jubilant Brawler3 mana
- The Fire Crystal4 mana
- Lightning Greaves2 mana
- Swiftfoot Boots2 mana
Untap the commander so the tap ability is an engine, not a one-shot
- Aggravated Assault3 mana
- Aurelia, the Warleader6 mana
- Bear Umbra4 mana
- Freed from the Real3 mana
- Pemmin's Aura3 mana
- Sting, the Glinting Dagger2 mana
- Umbral Mantle3 mana
- Unstoppable Plan3 mana
A body of the exact type the commander's trigger requires — the wrong type is worthless here regardless of quality
- Galerider Sliver1 mana
- Striking Sliver1 mana
- Virulent Sliver1 mana
- Sidewinder Sliver1 mana
- Cloudshredder Sliver2 mana
- Crypt Sliver2 mana
- Crystalline Sliver2 mana
- Diffusion Sliver2 mana
A team pump that actually pumps tokens
- Intangible Virtue2 mana
- Caretaker's Talent3 mana
- Inspiring Leader3 mana
- Prava of the Steel Legion3 mana
- Gideon's Memorial2 mana
- Hildibrand Manderville // Gentleman's Rise2 mana
- Mite Overseer4 mana
- Phantom General4 mana
Actually remove one problem permanent — preventing its damage is not removing it
- Assassin's Trophy2 mana
- Path to Exile1 mana
- Swords to Plowshares1 mana
- Reality Shift2 mana
- Wild Magic Surge2 mana
- Pongify1 mana
- Rapid Hybridization1 mana
- Resculpt2 mana
Find the exact card the plan needs
- Demonic Tutor2 mana
- Diabolic Intent2 mana
- Vampiric Tutor1 mana
- Green Sun's Zenith1 mana
- Imperial Seal1 mana
- Demonic Consultation1 mana
- Nature's Rhythm2 mana
- Neoform2 mana
Answer a spell or ability before it resolves
- Mindbreak Trap4 mana
- Fierce Guardianship3 mana
- Force of Negation3 mana
- Force of Will5 mana
- Flare of Denial3 mana
- Pact of Negation0 mana
- An Offer You Can't Refuse1 mana
- Arcane Denial2 mana
Answer a whole board at once
- Damn2 mana
- Vanquish the Horde8 mana
- Toxic Deluge3 mana
- Damnation4 mana
- Supreme Verdict4 mana
- Wrath of God4 mana
- Blasphemous Act9 mana
- Chain Reaction4 mana
Refill your hand
- Esper Sentinel1 mana
- Mystic Remora1 mana
- Ragavan, Nimble Pilferer1 mana
- Skullclamp1 mana
- Sylvan Library2 mana
- Curiosity1 mana
- Wizard Class1 mana
- Black Market Connections3 mana
Combos with Rukarumel, Biologist
Known combos from Commander Spellbook that Rukarumel, Biologist is a piece of, and how many decks list them.
- Rukarumel, Biologist + The World Tree5,161 decks
- Rukarumel, Biologist + Realmbreaker, The Invasion Tree1,515 decks
- Rukarumel, Biologist + Intruder Alarm920 decks
- Rukarumel, Biologist + Hatchery Sliver + Memnite72 decks
- Rukarumel, Biologist + Wirewood Symbiote53 decks
- Rukarumel, Biologist + Magda, Brazen Outlaw + Aphetto Alchemist50 decks
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