Rukarumel, Biologist (Commander)

Rukarumel, Biologist
Rank #619
4,426decks
As CommanderAs CardAverage DeckDecksView Precon
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Jeremy Rowe
Jun 5, 2026
Jeremy Rowe
Five Problems with Five-Color Typal Commanders
Jro looks at why five-color typal commanders so often feel hollow in Commander games, giving us a breakdown of five recurring design issues.
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Utility Lands
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Lands
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Orcrist, Goblin-cleaver
4.7%inclusion6 decks128 decks
4%synergy
Dreaded Bat-Cloud
2.9%inclusion1 decks35 decks
3%synergy
Along the Crooked Way
2.6%inclusion1 decks39 decks
3%synergy
Great Goblin, Foul-Hearted
2.0%inclusion1 decks51 decks
2%synergy
Bothersome Noisemaker
1.9%inclusion2 decks108 decks
2%synergy
High Synergy Cards
Gemhide Sliver
58%inclusion2.57K decks4.43K decks
51%synergy
Manaweft Sliver
57%inclusion2.51K decks4.43K decks
50%synergy
Cloudshredder Sliver
53%inclusion2.36K decks4.43K decks
46%synergy
Maskwood Nexus
49%inclusion2.19K decks4.43K decks
44%synergy
Sliver Hivelord
47%inclusion2.08K decks4.43K decks
41%synergy
Thrumming Hivepool
44%inclusion1.21K decks2.78K decks
39%synergy
Harmonic Sliver
42%inclusion1.87K decks4.43K decks
36%synergy
Bonescythe Sliver
36%inclusion1.60K decks4.43K decks
31%synergy
Crystalline Sliver
35%inclusion1.57K decks4.43K decks
30%synergy
The First Sliver
33%inclusion1.44K decks4.43K decks
30%synergy
Top Cards
Farseek
45%inclusion2.01K decks4.43K decks
3%synergy
Cultivate
35%inclusion1.57K decks4.43K decks
1%synergy
Diffusion Sliver
35%inclusion1.53K decks4.43K decks
29%synergy
Sentinel Sliver
34%inclusion1.51K decks4.43K decks
29%synergy
Sliver Legion
33%inclusion1.48K decks4.43K decks
29%synergy
Syphon Sliver
33%inclusion1.48K decks4.43K decks
28%synergy
Galerider Sliver
33%inclusion1.48K decks4.43K decks
28%synergy
Swords to Plowshares
33%inclusion1.48K decks4.43K decks
-5%synergy
Venom Sliver
33%inclusion1.45K decks4.43K decks
28%synergy
Morophon, the Boundless
33%inclusion1.45K decks4.43K decks
20%synergy
Game Changers
Demonic Tutor
16%inclusion703 decks4.43K decks
-1%synergy
Rhystic Study
13%inclusion574 decks4.43K decks
-6%synergy
Teferi's Protection
11%inclusion473 decks4.43K decks
-3%synergy
Enlightened Tutor
10%inclusion453 decks4.43K decks
-3%synergy
Cyclonic Rift
10%inclusion439 decks4.43K decks
-5%synergy
Vampiric Tutor
10%inclusion438 decks4.43K decks
-3%synergy
Worldly Tutor
10%inclusion425 decks4.43K decks
1%synergy
Smothering Tithe
9.4%inclusion414 decks4.43K decks
-8%synergy
Fierce Guardianship
7.4%inclusion327 decks4.43K decks
-5%synergy
Crop Rotation
5.1%inclusion225 decks4.43K decks
-0%synergy
Creatures
Shifting Sliver
31%inclusion1.39K decks4.43K decks
26%synergy
Realmwalker
30%inclusion1.31K decks4.43K decks
21%synergy
Crypt Sliver
26%inclusion1.16K decks4.43K decks
22%synergy
Quick Sliver
26%inclusion1.13K decks4.43K decks
21%synergy
Brood Sliver
25%inclusion1.12K decks4.43K decks
21%synergy
Sliver Overlord
25%inclusion1.10K decks4.43K decks
22%synergy
Sliver Gravemother
25%inclusion1.09K decks4.43K decks
21%synergy
Hatchery Sliver
24%inclusion1.08K decks4.43K decks
21%synergy
Striking Sliver
24%inclusion1.08K decks4.43K decks
20%synergy
Spiteful Sliver
23%inclusion1.01K decks4.43K decks
18%synergy
Necrotic Sliver
22%inclusion995 decks4.43K decks
18%synergy
Two-Headed Sliver
22%inclusion956 decks4.43K decks
18%synergy
Synapse Sliver
21%inclusion933 decks4.43K decks
17%synergy
Sinew Sliver
21%inclusion921 decks4.43K decks
17%synergy
Winged Sliver
20%inclusion897 decks4.43K decks
17%synergy
Hibernation Sliver
20%inclusion866 decks4.43K decks
15%synergy
Birds of Paradise
19%inclusion862 decks4.43K decks
-6%synergy
Blur Sliver
19%inclusion860 decks4.43K decks
16%synergy
Lavabelly Sliver
19%inclusion845 decks4.43K decks
15%synergy
Megantic Sliver
19%inclusion830 decks4.43K decks
15%synergy
Bloom Tender
18%inclusion816 decks4.43K decks
-0%synergy
Lazotep Sliver
18%inclusion785 decks4.43K decks
15%synergy
Homing Sliver
18%inclusion780 decks4.43K decks
15%synergy
Mirror Entity
18%inclusion779 decks4.43K decks
13%synergy
Predatory Sliver
17%inclusion760 decks4.43K decks
14%synergy
Faeburrow Elder
17%inclusion732 decks4.43K decks
-4%synergy
Roaming Throne
16%inclusion699 decks4.43K decks
6%synergy
Heart Sliver
15%inclusion651 decks4.43K decks
11%synergy
Horned Sliver
14%inclusion631 decks4.43K decks
12%synergy
Root Sliver
14%inclusion617 decks4.43K decks
11%synergy
Sliver Queen
13%inclusion594 decks4.43K decks
11%synergy
Constricting Sliver
13%inclusion594 decks4.43K decks
10%synergy
Might Sliver
13%inclusion591 decks4.43K decks
11%synergy
Muscle Sliver
13%inclusion579 decks4.43K decks
10%synergy
Virulent Sliver
13%inclusion561 decks4.43K decks
10%synergy
Miirym, Sentinel Wyrm
12%inclusion537 decks4.43K decks
3%synergy
Pulmonic Sliver
11%inclusion465 decks4.43K decks
8%synergy
Opaline Sliver
10%inclusion453 decks4.43K decks
9%synergy
Regal Sliver
10%inclusion449 decks4.43K decks
8%synergy
Firewake Sliver
10%inclusion444 decks4.43K decks
8%synergy
Basal Sliver
10%inclusion439 decks4.43K decks
8%synergy
Titan of Littjara
9.2%inclusion406 decks4.43K decks
8%synergy
Magda, Brazen Outlaw
8.8%inclusion391 decks4.43K decks
7%synergy
Spinneret Sliver
8.7%inclusion384 decks4.43K decks
7%synergy
Shadow Sliver
8.6%inclusion380 decks4.43K decks
7%synergy
Fury Sliver
8.5%inclusion374 decks4.43K decks
7%synergy
Chomping Changeling
8.4%inclusion140 decks1.66K decks
6%synergy
Dregscape Sliver
8.4%inclusion371 decks4.43K decks
7%synergy
Unsettled Mariner
8.3%inclusion366 decks4.43K decks
5%synergy
Clot Sliver
8.2%inclusion361 decks4.43K decks
7%synergy
Instants
Path to Exile
25%inclusion1.13K decks4.43K decks
-4%synergy
Heroic Intervention
21%inclusion943 decks4.43K decks
-2%synergy
Counterspell
21%inclusion908 decks4.43K decks
-3%synergy
Beast Within
15%inclusion650 decks4.43K decks
3%synergy
Kindred Summons
12%inclusion551 decks4.43K decks
9%synergy
Assassin's Trophy
9.0%inclusion397 decks4.43K decks
-5%synergy
For the Ancestors
8.5%inclusion378 decks4.43K decks
7%synergy
Generous Gift
8.4%inclusion372 decks4.43K decks
2%synergy
Arcane Denial
7.5%inclusion334 decks4.43K decks
1%synergy
Eladamri's Call
7.0%inclusion312 decks4.43K decks
1%synergy
Negate
6.9%inclusion307 decks4.43K decks
-2%synergy
An Offer You Can't Refuse
6.8%inclusion301 decks4.43K decks
-5%synergy
Harmonized Crescendo
6.8%inclusion112 decks1.66K decks
5%synergy
Mana Drain
6.3%inclusion277 decks4.43K decks
-2%synergy
Anguished Unmaking
6.1%inclusion272 decks4.43K decks
-1%synergy
Chaos Warp
6.1%inclusion271 decks4.43K decks
1%synergy
And They Shall Know No Fear
5.9%inclusion259 decks4.43K decks
5%synergy
Growth Spiral
5.2%inclusion230 decks4.43K decks
-3%synergy
Deflecting Swat
5.2%inclusion228 decks4.43K decks
-5%synergy
Personify
5.1%inclusion84 decks1.66K decks
4%synergy
Sorceries
Nature's Lore
29%inclusion1.27K decks4.43K decks
3%synergy
Three Visits
26%inclusion1.17K decks4.43K decks
4%synergy
Distant Melody
26%inclusion1.15K decks4.43K decks
19%synergy
Kodama's Reach
23%inclusion1.03K decks4.43K decks
2%synergy
Rampant Growth
21%inclusion938 decks4.43K decks
2%synergy
Kindred Dominance
20%inclusion885 decks4.43K decks
15%synergy
Patriarch's Bidding
13%inclusion565 decks4.43K decks
9%synergy
Blasphemous Act
11%inclusion490 decks4.43K decks
-3%synergy
Raise the Palisade
10%inclusion447 decks4.43K decks
8%synergy
Bloodline Bidding
8.0%inclusion132 decks1.65K decks
5%synergy
Harsh Mercy
7.6%inclusion338 decks4.43K decks
6%synergy
Skyshroud Claim
7.0%inclusion309 decks4.43K decks
-0%synergy
Crippling Fear
6.7%inclusion296 decks4.43K decks
5%synergy
Crux of Fate
6.0%inclusion267 decks4.43K decks
-2%synergy
Eerie Ultimatum
5.4%inclusion241 decks4.43K decks
-1%synergy
Diabolic Tutor
5.3%inclusion235 decks4.43K decks
2%synergy
Tempt with Discovery
5.1%inclusion224 decks4.43K decks
-0%synergy
Utility Artifacts
Herald's Horn
32%inclusion1.42K decks4.43K decks
15%synergy
Urza's Incubator
24%inclusion1.07K decks4.43K decks
9%synergy
Vanquisher's Banner
22%inclusion983 decks4.43K decks
16%synergy
Hivestone
20%inclusion886 decks4.43K decks
20%synergy
Realmbreaker, the Invasion Tree
14%inclusion621 decks4.43K decks
13%synergy
Chronicle of Victory
13%inclusion210 decks1.66K decks
9%synergy
Lightning Greaves
11%inclusion473 decks4.43K decks
-6%synergy
Coat of Arms
10%inclusion445 decks4.43K decks
7%synergy
Door of Destinies
8.5%inclusion374 decks4.43K decks
5%synergy
Swiftfoot Boots
7.2%inclusion319 decks4.43K decks
-5%synergy
Banner of Kinship
7.1%inclusion291 decks4.08K decks
5%synergy
Icon of Ancestry
6.6%inclusion290 decks4.43K decks
5%synergy
Gathering Stone
5.5%inclusion90 decks1.65K decks
3%synergy
Enchantments
Kindred Discovery
31%inclusion1.38K decks4.43K decks
20%synergy
Arcane Adaptation
30%inclusion1.35K decks4.43K decks
29%synergy
Reflections of Littjara
26%inclusion1.17K decks4.43K decks
20%synergy
Leyline of Transformation
26%inclusion1.13K decks4.32K decks
25%synergy
Leyline of the Guildpact
19%inclusion819 decks4.43K decks
5%synergy
Descendants' Path
14%inclusion615 decks4.43K decks
11%synergy
Black Market Connections
11%inclusion496 decks4.43K decks
6%synergy
Conspiracy
11%inclusion485 decks4.43K decks
10%synergy
Call the Spirit Dragons
10%inclusion337 decks3.40K decks
4%synergy
Guardian Project
9.3%inclusion410 decks4.43K decks
6%synergy
Springleaf Parade
8.8%inclusion145 decks1.65K decks
4%synergy
Intruder Alarm
8.0%inclusion353 decks4.43K decks
6%synergy
Cryptolith Rite
7.9%inclusion351 decks4.43K decks
3%synergy
Shared Animosity
7.5%inclusion334 decks4.43K decks
6%synergy
Training Grounds
7.3%inclusion323 decks4.43K decks
3%synergy
Rhythm of the Wild
7.1%inclusion313 decks4.43K decks
-3%synergy
Mana Echoes
6.4%inclusion282 decks4.43K decks
4%synergy
Rooftop Storm
6.2%inclusion274 decks4.43K decks
6%synergy
Elven Chorus
5.8%inclusion257 decks4.43K decks
4%synergy
Dragon Tempest
5.8%inclusion257 decks4.43K decks
-2%synergy
Prismatic Omen
5.6%inclusion249 decks4.43K decks
2%synergy
Mirari's Wake
5.4%inclusion238 decks4.43K decks
-2%synergy
Dracogenesis
5.2%inclusion179 decks3.44K decks
-1%synergy
Utility Lands
Three Tree City
24%inclusion1.08K decks4.43K decks
17%synergy
Reliquary Tower
22%inclusion979 decks4.43K decks
-3%synergy
Cascading Cataracts
15%inclusion659 decks4.43K decks
-0%synergy
Yavimaya, Cradle of Growth
12%inclusion549 decks4.43K decks
3%synergy
Urborg, Tomb of Yawgmoth
10%inclusion434 decks4.43K decks
4%synergy
Boseiju, Who Endures
6.5%inclusion289 decks4.43K decks
-4%synergy
Mana Artifacts
Arcane Signet
72%inclusion3.20K decks4.43K decks
-4%synergy
Sol Ring
71%inclusion3.12K decks4.43K decks
-9%synergy
Chromatic Lantern
50%inclusion2.21K decks4.43K decks
-0%synergy
Fellwar Stone
32%inclusion1.40K decks4.43K decks
0%synergy
Patchwork Banner
18%inclusion806 decks4.43K decks
12%synergy
Commander's Sphere
15%inclusion658 decks4.43K decks
0%synergy
Chromatic Orrery
8.9%inclusion394 decks4.43K decks
0%synergy
Pillar of Origins
8.6%inclusion380 decks4.43K decks
6%synergy
Timeless Lotus
8.4%inclusion373 decks4.43K decks
-3%synergy
Firdoch Core
6.5%inclusion107 decks1.64K decks
4%synergy
Thought Vessel
5.7%inclusion251 decks4.43K decks
-1%synergy
Lands
Command Tower
88%inclusion3.88K decks4.43K decks
-1%synergy
Forest
85%inclusion3.75K decks4.43K decks
3%synergy
Island
83%inclusion3.67K decks4.43K decks
3%synergy
Plains
82%inclusion3.64K decks4.43K decks
4%synergy
Swamp
81%inclusion3.58K decks4.43K decks
5%synergy
Mountain
80%inclusion3.54K decks4.43K decks
2%synergy
Exotic Orchard
64%inclusion2.83K decks4.43K decks
0%synergy
Path of Ancestry
54%inclusion2.39K decks4.43K decks
10%synergy
The World Tree
45%inclusion1.97K decks4.43K decks
18%synergy
Secluded Courtyard
35%inclusion1.56K decks4.43K decks
16%synergy
Breeding Pool
33%inclusion1.45K decks4.43K decks
2%synergy
Unclaimed Territory
32%inclusion1.44K decks4.43K decks
14%synergy
Temple Garden
30%inclusion1.35K decks4.43K decks
1%synergy
Stomping Ground
30%inclusion1.32K decks4.43K decks
-0%synergy
Ketria Triome
30%inclusion1.32K decks4.43K decks
7%synergy
Overgrown Tomb
30%inclusion1.31K decks4.43K decks
1%synergy
Zagoth Triome
30%inclusion1.31K decks4.43K decks
10%synergy
Cavern of Souls
29%inclusion1.27K decks4.43K decks
12%synergy
Indatha Triome
28%inclusion1.24K decks4.43K decks
7%synergy
Sliver Hive
27%inclusion1.22K decks4.43K decks
23%synergy
Hallowed Fountain
27%inclusion1.20K decks4.43K decks
1%synergy
Spara's Headquarters
26%inclusion1.15K decks4.43K decks
7%synergy
Misty Rainforest
26%inclusion1.14K decks4.43K decks
-1%synergy
Windswept Heath
26%inclusion1.14K decks4.43K decks
-2%synergy
Godless Shrine
25%inclusion1.12K decks4.43K decks
1%synergy
Wooded Foothills
25%inclusion1.08K decks4.43K decks
-1%synergy
Watery Grave
24%inclusion1.08K decks4.43K decks
0%synergy
Verdant Catacombs
24%inclusion1.07K decks4.43K decks
-1%synergy
Steam Vents
24%inclusion1.06K decks4.43K decks
-0%synergy
Jetmir's Garden
24%inclusion1.05K decks4.43K decks
5%synergy
Frontier Bivouac
22%inclusion981 decks4.43K decks
5%synergy
Sacred Foundry
22%inclusion977 decks4.43K decks
-2%synergy
Blood Crypt
22%inclusion968 decks4.43K decks
0%synergy
Flooded Strand
22%inclusion954 decks4.43K decks
-3%synergy
Ziatora's Proving Ground
21%inclusion949 decks4.43K decks
5%synergy
Jungle Shrine
21%inclusion942 decks4.43K decks
5%synergy
Marsh Flats
21%inclusion920 decks4.43K decks
-1%synergy
Raugrin Triome
21%inclusion917 decks4.43K decks
5%synergy
Arid Mesa
21%inclusion915 decks4.43K decks
-1%synergy
Seaside Citadel
21%inclusion913 decks4.43K decks
5%synergy
Polluted Delta
21%inclusion913 decks4.43K decks
-2%synergy
Opulent Palace
20%inclusion903 decks4.43K decks
4%synergy
Savai Triome
20%inclusion885 decks4.43K decks
5%synergy
Sandsteppe Citadel
20%inclusion885 decks4.43K decks
5%synergy
Evolving Wilds
19%inclusion863 decks4.43K decks
-1%synergy
Scalding Tarn
19%inclusion862 decks4.43K decks
-3%synergy
Bloodstained Mire
19%inclusion829 decks4.43K decks
-3%synergy
Mystic Monastery
18%inclusion776 decks4.43K decks
4%synergy
Savage Lands
17%inclusion759 decks4.43K decks
5%synergy
City of Brass
17%inclusion751 decks4.43K decks
-5%synergy
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