Rukarumel, Biologist (Commander) - Optimized Combo

Rukarumel, Biologist
Rank #620
4decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any
$
$$$
DougY
Jan 9, 2026
DougY
The Top 10 Lords in Commander
We're looking to build a changeling Commander deck, so let's fill it up with all of the best Lords printed in Magic.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Maskwood Nexus
100%inclusion4 decks4 decks
94%synergy
Game Changers
Rhystic Study
75%inclusion3 decks4 decks
56%synergy
Smothering Tithe
50%inclusion2 decks4 decks
32%synergy
The One Ring
50%inclusion2 decks4 decks
42%synergy
Demonic Tutor
50%inclusion2 decks4 decks
33%synergy
Worldly Tutor
50%inclusion2 decks4 decks
41%synergy
Vampiric Tutor
50%inclusion2 decks4 decks
37%synergy
Teferi's Protection
25%inclusion1 decks4 decks
11%synergy
Imperial Seal
25%inclusion1 decks4 decks
21%synergy
Ancient Tomb
25%inclusion1 decks4 decks
16%synergy
Consecrated Sphinx
25%inclusion1 decks4 decks
24%synergy
Creatures
Harmonic Sliver
75%inclusion3 decks4 decks
69%synergy
Manaweft Sliver
75%inclusion3 decks4 decks
68%synergy
Cloudshredder Sliver
75%inclusion3 decks4 decks
68%synergy
Basal Sliver
50%inclusion2 decks4 decks
48%synergy
Gemhide Sliver
50%inclusion2 decks4 decks
43%synergy
Magda, Brazen Outlaw
50%inclusion2 decks4 decks
48%synergy
The First Sliver
50%inclusion2 decks4 decks
47%synergy
Faeburrow Elder
50%inclusion2 decks4 decks
30%synergy
Sliver Overlord
50%inclusion2 decks4 decks
47%synergy
Aphetto Alchemist
50%inclusion2 decks4 decks
50%synergy
Nyxbloom Ancient
50%inclusion2 decks4 decks
47%synergy
Sliver Queen
50%inclusion2 decks4 decks
47%synergy
Morophon, the Boundless
50%inclusion2 decks4 decks
37%synergy
Colossal Grave-Reaver
50%inclusion2 decks4 decks
49%synergy
Old Gnawbone
50%inclusion2 decks4 decks
43%synergy
Sliver Hivelord
50%inclusion2 decks4 decks
44%synergy
Tiamat
50%inclusion2 decks4 decks
44%synergy
Starwinder
33%inclusion1 decks3 decks
33%synergy
Jin Sakai, Ghost of Tsushima
33%inclusion1 decks3 decks
33%synergy
Utvara Hellkite
25%inclusion1 decks4 decks
20%synergy
The Master, Multiplied
25%inclusion1 decks4 decks
25%synergy
Najeela, the Blade-Blossom
25%inclusion1 decks4 decks
23%synergy
Metastatic Evangel
25%inclusion1 decks4 decks
25%synergy
Bloom Tender
25%inclusion1 decks4 decks
6%synergy
Sliver Gravemother
25%inclusion1 decks4 decks
22%synergy
Aurelia, the Warleader
25%inclusion1 decks4 decks
24%synergy
Lotho, Corrupt Shirriff
25%inclusion1 decks4 decks
19%synergy
Razaketh, the Foulblooded
25%inclusion1 decks4 decks
25%synergy
Lathliss, Dragon Queen
25%inclusion1 decks4 decks
18%synergy
Ashaya, Soul of the Wild
25%inclusion1 decks4 decks
24%synergy
Mirror Entity
25%inclusion1 decks4 decks
21%synergy
Reckless Fireweaver
25%inclusion1 decks4 decks
25%synergy
Nalia de'Arnise
25%inclusion1 decks4 decks
25%synergy
Bonescythe Sliver
25%inclusion1 decks4 decks
20%synergy
Devout Chaplain
25%inclusion1 decks4 decks
25%synergy
Masked Vandal
25%inclusion1 decks4 decks
23%synergy
Acidic Slime
25%inclusion1 decks4 decks
25%synergy
Two-Headed Hellkite
25%inclusion1 decks4 decks
20%synergy
Psychosis Crawler
25%inclusion1 decks4 decks
25%synergy
Risen Reef
25%inclusion1 decks4 decks
19%synergy
Spellstutter Sprite
25%inclusion1 decks4 decks
25%synergy
Niv-Mizzet, Parun
25%inclusion1 decks4 decks
24%synergy
Homing Sliver
25%inclusion1 decks4 decks
22%synergy
Enduring Vitality
25%inclusion1 decks4 decks
20%synergy
Roaming Throne
25%inclusion1 decks4 decks
15%synergy
Ragavan, Nimble Pilferer
25%inclusion1 decks4 decks
20%synergy
Turntimber Ranger
25%inclusion1 decks4 decks
25%synergy
Priest of Titania
25%inclusion1 decks4 decks
24%synergy
Urabrask, Heretic Praetor
25%inclusion1 decks4 decks
25%synergy
Shapesharer
25%inclusion1 decks4 decks
24%synergy
Instants
An Offer You Can't Refuse
50%inclusion2 decks4 decks
39%synergy
Eladamri's Call
50%inclusion2 decks4 decks
44%synergy
Muddle the Mixture
25%inclusion1 decks4 decks
24%synergy
Frantic Search
25%inclusion1 decks4 decks
23%synergy
Heroic Intervention
25%inclusion1 decks4 decks
2%synergy
Negate
25%inclusion1 decks4 decks
16%synergy
Stubborn Denial
25%inclusion1 decks4 decks
23%synergy
Blacksmith's Skill
25%inclusion1 decks4 decks
25%synergy
Dispel
25%inclusion1 decks4 decks
24%synergy
Mana Drain
25%inclusion1 decks4 decks
16%synergy
Summoner's Pact
25%inclusion1 decks4 decks
24%synergy
Swan Song
25%inclusion1 decks4 decks
14%synergy
Force of Will
25%inclusion1 decks4 decks
19%synergy
Force of Negation
25%inclusion1 decks4 decks
22%synergy
Snap
25%inclusion1 decks4 decks
24%synergy
Kindred Summons
25%inclusion1 decks4 decks
21%synergy
Enlightened Tutor
25%inclusion1 decks4 decks
12%synergy
Fierce Guardianship
25%inclusion1 decks4 decks
13%synergy
Cyclonic Rift
25%inclusion1 decks4 decks
10%synergy
Pact of Negation
25%inclusion1 decks4 decks
20%synergy
Mystical Tutor
25%inclusion1 decks4 decks
19%synergy
Sorceries
Lively Dirge
25%inclusion1 decks4 decks
25%synergy
Find // Finality
25%inclusion1 decks4 decks
25%synergy
Time of Need
25%inclusion1 decks4 decks
24%synergy
Finale of Devastation
25%inclusion1 decks4 decks
22%synergy
Blasphemous Act
25%inclusion1 decks4 decks
11%synergy
Cateran Summons
25%inclusion1 decks4 decks
25%synergy
Selvala's Stampede
25%inclusion1 decks4 decks
24%synergy
Distant Melody
25%inclusion1 decks4 decks
18%synergy
Step Through
25%inclusion1 decks4 decks
25%synergy
Grim Tutor
25%inclusion1 decks4 decks
23%synergy
Coalition Victory
25%inclusion1 decks4 decks
23%synergy
Utility Artifacts
Ashnod's Altar
50%inclusion2 decks4 decks
47%synergy
Realmbreaker, the Invasion Tree
50%inclusion2 decks4 decks
49%synergy
Thrumming Hivepool
33%inclusion1 decks3 decks
28%synergy
Encroaching Mycosynth
25%inclusion1 decks4 decks
25%synergy
Time Sieve
25%inclusion1 decks4 decks
24%synergy
Clock of Omens
25%inclusion1 decks4 decks
24%synergy
Pyre of Heroes
25%inclusion1 decks4 decks
24%synergy
Fist of Suns
25%inclusion1 decks4 decks
19%synergy
The Great Henge
25%inclusion1 decks4 decks
19%synergy
Mycosynth Lattice
25%inclusion1 decks4 decks
24%synergy
Urza's Incubator
25%inclusion1 decks4 decks
10%synergy
Amulet of Vigor
25%inclusion1 decks4 decks
23%synergy
Enchantments
Arcane Adaptation
75%inclusion3 decks4 decks
73%synergy
Intruder Alarm
50%inclusion2 decks4 decks
48%synergy
Dragon Tempest
50%inclusion2 decks4 decks
42%synergy
Doubling Season
25%inclusion1 decks4 decks
19%synergy
Cryptolith Rite
25%inclusion1 decks4 decks
20%synergy
Descent into Avernus
25%inclusion1 decks4 decks
25%synergy
Teferi's Ageless Insight
25%inclusion1 decks4 decks
25%synergy
Aggravated Assault
25%inclusion1 decks4 decks
23%synergy
Mana Echoes
25%inclusion1 decks4 decks
23%synergy
Call the Spirit Dragons
25%inclusion1 decks4 decks
19%synergy
Liliana's Contract
25%inclusion1 decks4 decks
24%synergy
Leyline of the Guildpact
25%inclusion1 decks4 decks
11%synergy
Conspiracy
25%inclusion1 decks4 decks
24%synergy
Mystic Remora
25%inclusion1 decks4 decks
15%synergy
Training Grounds
25%inclusion1 decks4 decks
21%synergy
Dracogenesis
25%inclusion1 decks4 decks
19%synergy
Descendants' Path
25%inclusion1 decks4 decks
22%synergy
Druids' Repository
25%inclusion1 decks4 decks
24%synergy
Leyline of Transformation
25%inclusion1 decks4 decks
23%synergy
Black Market Connections
25%inclusion1 decks4 decks
20%synergy
Planeswalkers
Teferi, Temporal Pilgrim
25%inclusion1 decks4 decks
25%synergy
Karn, the Great Creator
25%inclusion1 decks4 decks
25%synergy
Utility Lands
Three Tree City
50%inclusion2 decks4 decks
42%synergy
Multiversal Passage
33%inclusion1 decks3 decks
30%synergy
Lotus Vale
25%inclusion1 decks4 decks
25%synergy
Minamo, School at Water's Edge
25%inclusion1 decks4 decks
23%synergy
Mistrise Village
25%inclusion1 decks4 decks
22%synergy
Flamekin Village
25%inclusion1 decks4 decks
22%synergy
Riptide Laboratory
25%inclusion1 decks4 decks
25%synergy
Swarmyard
25%inclusion1 decks4 decks
24%synergy
Gaea's Cradle
25%inclusion1 decks4 decks
21%synergy
Boseiju, Who Endures
25%inclusion1 decks4 decks
14%synergy
Unholy Grotto
25%inclusion1 decks4 decks
25%synergy
Cascading Cataracts
25%inclusion1 decks4 decks
10%synergy
Otawara, Soaring City
25%inclusion1 decks4 decks
19%synergy
Mana Artifacts
Arcane Signet
75%inclusion3 decks4 decks
-1%synergy
Sol Ring
75%inclusion3 decks4 decks
-5%synergy
Izzet Signet
50%inclusion2 decks4 decks
48%synergy
Fellwar Stone
50%inclusion2 decks4 decks
19%synergy
Orzhov Signet
50%inclusion2 decks4 decks
49%synergy
Selesnya Signet
25%inclusion1 decks4 decks
23%synergy
Golgari Signet
25%inclusion1 decks4 decks
23%synergy
Lotus Petal
25%inclusion1 decks4 decks
18%synergy
Rakdos Signet
25%inclusion1 decks4 decks
24%synergy
Boros Signet
25%inclusion1 decks4 decks
24%synergy
Simic Signet
25%inclusion1 decks4 decks
23%synergy
Chromatic Lantern
25%inclusion1 decks4 decks
-25%synergy
Pentad Prism
25%inclusion1 decks4 decks
25%synergy
Dimir Signet
25%inclusion1 decks4 decks
23%synergy
Dragon's Hoard
25%inclusion1 decks4 decks
19%synergy
Gemstone Array
25%inclusion1 decks4 decks
25%synergy
Chromatic Orrery
25%inclusion1 decks4 decks
16%synergy
Gruul Signet
25%inclusion1 decks4 decks
23%synergy
Mox Jasper
25%inclusion1 decks4 decks
20%synergy
Mox Opal
25%inclusion1 decks4 decks
21%synergy
Azorius Signet
25%inclusion1 decks4 decks
23%synergy
Chrome Mox
25%inclusion1 decks4 decks
18%synergy
Lands
Command Tower
75%inclusion3 decks4 decks
-13%synergy
The World Tree
75%inclusion3 decks4 decks
49%synergy
Tundra
50%inclusion2 decks4 decks
38%synergy
Sungrass Prairie
50%inclusion2 decks4 decks
48%synergy
Badlands
50%inclusion2 decks4 decks
39%synergy
Taiga
50%inclusion2 decks4 decks
37%synergy
Mossfire Valley
50%inclusion2 decks4 decks
49%synergy
Exotic Orchard
50%inclusion2 decks4 decks
-13%synergy
Underground Sea
50%inclusion2 decks4 decks
38%synergy
Savannah
50%inclusion2 decks4 decks
37%synergy
Cavern of Souls
50%inclusion2 decks4 decks
33%synergy
Plaza of Heroes
50%inclusion2 decks4 decks
43%synergy
Bayou
50%inclusion2 decks4 decks
37%synergy
Volcanic Island
50%inclusion2 decks4 decks
38%synergy
Plateau
50%inclusion2 decks4 decks
39%synergy
Scrubland
50%inclusion2 decks4 decks
38%synergy
Sodden Verdure
33%inclusion1 decks3 decks
24%synergy
Rain-Slicked Copse
33%inclusion1 decks3 decks
27%synergy
Abundant Countryside
33%inclusion1 decks3 decks
24%synergy
Selesnya Sanctuary
25%inclusion1 decks4 decks
23%synergy
Simic Growth Chamber
25%inclusion1 decks4 decks
22%synergy
Misty Rainforest
25%inclusion1 decks4 decks
-2%synergy
Rakdos Carnarium
25%inclusion1 decks4 decks
24%synergy
Ancient Ziggurat
25%inclusion1 decks4 decks
20%synergy
Shadowblood Ridge
25%inclusion1 decks4 decks
24%synergy
Stomping Ground
25%inclusion1 decks4 decks
-5%synergy
Azorius Chancery
25%inclusion1 decks4 decks
23%synergy
Golgari Rot Farm
25%inclusion1 decks4 decks
23%synergy
Terramorphic Expanse
25%inclusion1 decks4 decks
11%synergy
Izzet Boilerworks
25%inclusion1 decks4 decks
23%synergy
Windswept Heath
25%inclusion1 decks4 decks
-2%synergy
Dimir Aqueduct
25%inclusion1 decks4 decks
23%synergy
Fetid Heath
25%inclusion1 decks4 decks
24%synergy
Sacred Foundry
25%inclusion1 decks4 decks
1%synergy
Spire Garden
25%inclusion1 decks4 decks
17%synergy
Darkwater Catacombs
25%inclusion1 decks4 decks
24%synergy
Maelstrom of the Spirit Dragon
25%inclusion1 decks4 decks
19%synergy
Graven Cairns
25%inclusion1 decks4 decks
24%synergy
Primal Beyond
25%inclusion1 decks4 decks
22%synergy
Swamp
25%inclusion1 decks4 decks
-51%synergy
Ash Barrens
25%inclusion1 decks4 decks
19%synergy
Unclaimed Territory
25%inclusion1 decks4 decks
7%synergy
Overflowing Basin
25%inclusion1 decks4 decks
24%synergy
Wooded Bastion
25%inclusion1 decks4 decks
24%synergy
Gruul Turf
25%inclusion1 decks4 decks
23%synergy
Wooded Foothills
25%inclusion1 decks4 decks
-1%synergy
Verdant Catacombs
25%inclusion1 decks4 decks
-0%synergy
Reflecting Pool
25%inclusion1 decks4 decks
8%synergy
Ketria Triome
25%inclusion1 decks4 decks
2%synergy
Viridescent Bog
25%inclusion1 decks4 decks
24%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test