Rukarumel, Biologist
Legendary Creature — Human Wizard3/3$1.97
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. , : Create a 1/1 colorless Sliver creature token.
Legal in Commander
Is
Does
Makes tokens
Rewards
Combos 53
Rukarumel, Biologist + The World Tree
- Put all creature cards from your library onto the battlefield
Commander Spellbook ↗How it works
Steps
Activate The World Tree's second ability by paying {W}{W}{U}{U}{B}{B}{R}{R}{G}{G}, tapping and sacrificing it, causing you to search for all creatures in your library, as they are all Gods due to Rukarumel and put them onto the battlefield.
Rukarumel, Biologist + Realmbreaker, the Invasion Tree
- Put all creature cards from your library onto the battlefield
Commander Spellbook ↗How it works
Before you start
"Praetor" chosen with Rukarumel.
Steps
Activate Realmbreaker's second ability by paying {10}, tapping and sacrificing it, causing you to search for all creatures in your library, as they are all Praetors due to Rukarumel, and put them onto the battlefield.
Rukarumel, Biologist + Intruder Alarm
- Infinite creature tokens
- Infinite mana creatures you control can produce
- Infinite untap of creatures
Commander Spellbook ↗How it works
Before you start
Rukarumel does not have summoning sickness. Creatures you control can tap to produce at least {3}.
Steps
Activate all mana-producing creatures by tapping them, adding at least {3}. Activate Rukarumel by paying {3} and tapping it, creating a 1/1 Sliver creature token. When the Sliver enters the battlefield, Intruder Alarm triggers, untapping all creatures. Repeat. If creatures you control can tap to produce at least {4}, this combo nets infinite mana.
Rukarumel, Biologist + Hatchery Sliver + Memnite
- Infinite creature tokens
Commander Spellbook ↗How it works
Before you start
Rukarumel on the battlefield with "Sliver" chosen
Steps
Cast Memnite by paying {0}, and choosing to pay its replicate cost an arbitrarily large number of times by paying {0}. Memnite triggers, creating a copy of it for each time its replicate cost was paid. Resolve all Memnite spells, causing the nontoken Memnite to enter the battlefield, and creating a token copy of it for each time its replicate cost was paid.
Rukarumel, Biologist + Wirewood Symbiote
- Infinite creature LTB
- Infinite creature ETB
- Infinite storm count
Commander Spellbook ↗How it works
Before you start
You control a creature that can tap to produce at least {G}.
Steps
Activate a creature by tapping it, adding at least {G}. Activate Wirewood Symbiote by returning it from the battlefield to your hand, untapping the mana-producing creature. Cast Wirewood Symbiote by paying {G}. Repeat.
Rukarumel, Biologist + Hatchery Sliver + Ornithopter
- Infinite creature tokens
Commander Spellbook ↗How it works
Before you start
Rukarumel on the battlefield with "Sliver" chosen
Steps
Cast Ornithopter by paying {0}, and choosing to pay its replicate cost an arbitrarily large number of times by paying {0}. Ornithopter triggers, creating a copy of it for each time its replicate cost was paid. Resolve all Ornithopter spells, causing the nontoken Ornithopter to enter the battlefield, and creating a token copy of it for each time its replicate cost was paid.
Rukarumel, Biologist + Magda, Brazen Outlaw + Aphetto Alchemist
- Infinite artifact tokens
- Infinite colored mana
- Infinite Treasure tokens
- Put all artifact cards and a subset of creature cards from your library onto the battlefield
Commander Spellbook ↗How it works
Before you start
Aphetto Alchemist does not have summoning sickness. Rukarumel on the battlefield with "Dwarf" chosen.
Steps
Activate Aphetto Alchemist by tapping it, targeting itself. Magda triggers, creating a Treasure token. Resolve the Aphetto Alchemist ability, untapping it. Repeat.
Rukarumel, Biologist + Atla Palani, Nest Tender + Ashnod's Altar
- Near-infinite colorless mana
- Put all creature cards in your library onto the battlefield, then into your graveyard
Commander Spellbook ↗How it works
Before you start
You control another creature.
Steps
Activate Ashnod's Altar by sacrificing another creature. When the creature dies as an Egg due to Rukarumel, Atla triggers, revealing a creature card from your library and putting it onto the battlefield. Repeat as desired / able.
Rukarumel, Biologist + Malcolm, Keen-Eyed Navigator + Reckless Fireweaver
- Infinite artifact tokens
- Infinite colored mana
- Infinite damage
- Infinite Treasure tokens
Commander Spellbook ↗How it works
Before you start
You have a way to cause an artifact to enter the battlefield under your control.
Steps
Cause an artifact to enter the battlefield under your control. Reckless Fireweaver triggers, dealing 1 damage to each opponent. Malcolm triggers, as Reckless Fireweaver is a Pirate due to Rukarumel, creating a Treasure token for each opponent dealt damage this way. When the Treasure(s) enter, Reckless Fireweaver triggers that many times. Resolve the first Reckless Fireweaver trigger, dealing 1 damage to each opponent. Repeat from step 3.
Rukarumel, Biologist + Atla Palani, Nest Tender + Phyrexian Altar
- Near-infinite colored mana
- Put all creature cards in your library onto the battlefield, then into your graveyard
Commander Spellbook ↗How it works
Before you start
You control another creature.
Steps
Activate Phyrexian Altar by sacrificing another creature. When the creature dies as an Egg due to Rukarumel, Atla triggers, revealing a creature card from your library and putting it onto the battlefield. Repeat as desired / able.
Combo data from Commander Spellbook. Only combos of 2 or 3 named cards are listed.
Best commanders
Commanders whose abilities work with this card and share its colors, from what the cards do.
- Sliver HivelordSliver Hivelord is a Sliver, which Rukarumel, Biologist can use.
- The First SliverThe First Sliver is a Sliver, which Rukarumel, Biologist can use.
- Sliver LegionSliver Legion is a Sliver, which Rukarumel, Biologist can use.
- Sliver OverlordSliver Overlord is a Sliver, which Rukarumel, Biologist can use.
- Sliver GravemotherSliver Gravemother is a Sliver, which Rukarumel, Biologist can use.
- Leonardo, the BalanceRukarumel, Biologist makes creature tokens, which Leonardo, the Balance can use because it rewards having/making creature tokens.
- AtogatogRukarumel, Biologist makes creature tokens and Atogatog sacrifices your creatures.
- Morophon, the BoundlessMorophon, the Boundless is a Sliver, which Rukarumel, Biologist can use.
- Sliver QueenSliver Queen is a Sliver, which Rukarumel, Biologist can use.
- Esika, God of the Tree // The Prismatic BridgeRukarumel, Biologist is a Legendary permanent, which Esika, God of the Tree // The Prismatic Bridge can use.