Rukarumel, Biologist
As Rukarumel enters, choose a creature type. Slivers 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 aren't on the battlefield. {3}, {T}: Create a 1/1 colorless Sliver creature token.
How Rukarumel decks play in EDH
Rukarumel, Biologist is a five-colour commander in white, blue, black, red and green costing WUBRG, and its legendary creature - human wizard line shapes the whole deck around it. It makes tokens, so the deck wants ways to pump a wide board and to turn spare bodies into cards or damage. The cards below are the ones Rukarumel, Biologist decks actually play most often, grouped by the job they do.
Most-played cards
20 cards · about $119Play rates from EDHREC. Prices from Scryfall, refreshed daily.
Ramp (2)
Card draw (1)
Removal (1)
Creatures (8)
Synergy & payoffs (8)
Build the full 100
Grimoire generates a complete, Commander-legal Rukarumel, Biologist decklist with a written strategy, a full mana base and live prices — from the whole card pool, or only from cards you already own.
Start with RukarumelRukarumel deck questions
What colours can I use in a Rukarumel, Biologist deck?
Rukarumel, Biologist has a five-colour colour identity, so every card in the deck must be white, blue, black, red and green or colourless. That includes mana symbols in rules text, not just casting cost.
What are the best cards for Rukarumel, Biologist?
The cards played most often in Rukarumel, Biologist decks include The Ur-Sphinx, Orcrist, Goblin-cleaver, Kindred Judgment. The full list of staples above is grouped by the job each card does, so you can see the deck's skeleton rather than just a pile of names.
How much does a Rukarumel, Biologist deck cost?
The 20 most-played cards shown above come to roughly $119 at current market prices. A complete 100-card build costs more, and Grimoire can generate a budget version instead if you set a price ceiling.
Can I build a Rukarumel, Biologist deck from cards I already own?
Yes. Import your collection into Grimoire and choose "my cards" when you build. The generator will only use cards you actually own, and the Missing Cards page shows what you would need to buy to finish any list.