Falco Spara, Pactweaver (Commander) - Core +1/+1 Counters

Jonathan Zucchetti
Jan 29, 2026
Rebuilding Roon of the Hidden Realm With Lorwyn Eclipsed
Let's give Roon of the Hidden Realm a Commander facelift using new cards from Lorwyn Eclipsed, plus some new counter synergies.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Pensive Professor
19%inclusion3 decks16 decks
14%synergy
Wildgrowth Archaic
13%inclusion2 decks15 decks
11%synergy
Germination Practicum
13%inclusion2 decks15 decks
9%synergy
Berta, Wise Extrapolator
13%inclusion2 decks16 decks
10%synergy
Ambitious Augmenter
6.7%inclusion1 decks15 decks
6%synergy
High Synergy Cards
Brokers Ascendancy
73%inclusion84 decks115 decks
65%synergy
Thrummingbird
66%inclusion76 decks115 decks
60%synergy
Devoted Druid
49%inclusion56 decks115 decks
45%synergy
Denry Klin, Editor in Chief
48%inclusion55 decks115 decks
45%synergy
Karn's Bastion
50%inclusion58 decks115 decks
44%synergy
Forgotten Ancient
63%inclusion72 decks115 decks
43%synergy
Gavony Township
49%inclusion56 decks115 decks
41%synergy
Vega, the Watcher
45%inclusion52 decks115 decks
41%synergy
Managorger Hydra
50%inclusion57 decks115 decks
41%synergy
Fathom Mage
51%inclusion59 decks115 decks
40%synergy
Top Cards
Hardened Scales
55%inclusion63 decks115 decks
34%synergy
Inspiring Call
52%inclusion60 decks115 decks
38%synergy
Swords to Plowshares
52%inclusion60 decks115 decks
-10%synergy
Incubation Druid
50%inclusion58 decks115 decks
36%synergy
Damning Verdict
50%inclusion57 decks115 decks
38%synergy
Rishkar, Peema Renegade
47%inclusion54 decks115 decks
38%synergy
Evolution Sage
44%inclusion51 decks115 decks
38%synergy
Path to Exile
44%inclusion51 decks115 decks
-4%synergy
Kami of Whispered Hopes
43%inclusion49 decks115 decks
29%synergy
Grateful Apparition
43%inclusion49 decks115 decks
35%synergy
Game Changers
Farewell
7.0%inclusion8 decks115 decks
-10%synergy
Creatures
Master Biomancer
41%inclusion47 decks115 decks
38%synergy
Conclave Mentor
36%inclusion41 decks115 decks
33%synergy
Lae'zel, Vlaakith's Champion
36%inclusion41 decks115 decks
34%synergy
Scavenging Ooze
35%inclusion40 decks115 decks
33%synergy
Kutzil, Malamet Exemplar
35%inclusion40 decks115 decks
20%synergy
Champion of Lambholt
35%inclusion40 decks115 decks
30%synergy
Evolution Witness
34%inclusion39 decks115 decks
25%synergy
Mikaeus, the Lunarch
33%inclusion38 decks115 decks
31%synergy
Herald of Secret Streams
31%inclusion36 decks115 decks
24%synergy
Aven Courier
30%inclusion35 decks115 decks
29%synergy
Luminarch Aspirant
30%inclusion35 decks115 decks
28%synergy
Gyre Sage
30%inclusion35 decks115 decks
21%synergy
Dreamtide Whale
29%inclusion33 decks115 decks
22%synergy
Kodama of the West Tree
26%inclusion30 decks115 decks
21%synergy
Metastatic Evangel
25%inclusion29 decks115 decks
22%synergy
Glen Elendra Archmage
23%inclusion27 decks115 decks
20%synergy
Augur of Autumn
23%inclusion26 decks115 decks
20%synergy
Kellan, the Kid
23%inclusion26 decks115 decks
20%synergy
Luminous Broodmoth
22%inclusion25 decks115 decks
14%synergy
Birds of Paradise
22%inclusion25 decks115 decks
-13%synergy
Good-Fortune Unicorn
20%inclusion23 decks115 decks
19%synergy
The Thirteenth Doctor
20%inclusion23 decks115 decks
18%synergy
Zimone, Paradox Sculptor
19%inclusion20 decks104 decks
15%synergy
Defiler of Vigor
19%inclusion22 decks115 decks
17%synergy
Hamza, Guardian of Arashin
19%inclusion22 decks115 decks
17%synergy
Slippery Bogbonder
19%inclusion22 decks115 decks
17%synergy
Sanctuary Warden
19%inclusion22 decks115 decks
19%synergy
Vorel of the Hull Clade
17%inclusion20 decks115 decks
16%synergy
Perrie, the Pulverizer
17%inclusion20 decks115 decks
17%synergy
Abzan Falconer
17%inclusion20 decks115 decks
14%synergy
Park Heights Maverick
17%inclusion19 decks115 decks
16%synergy
Hopeful Initiate
15%inclusion17 decks115 decks
14%synergy
Wall of Roots
15%inclusion17 decks115 decks
11%synergy
Ezuri, Stalker of Spheres
15%inclusion17 decks115 decks
13%synergy
Tidus, Yuna's Guardian
15%inclusion14 decks95 decks
10%synergy
Shalai, Voice of Plenty
14%inclusion16 decks115 decks
8%synergy
Ledger Shredder
14%inclusion16 decks115 decks
8%synergy
Warden of the Grove
14%inclusion12 decks88 decks
11%synergy
Avacyn's Pilgrim
13%inclusion15 decks115 decks
-1%synergy
Fertilid
13%inclusion15 decks115 decks
12%synergy
Tekuthal, Inquiry Dominus
13%inclusion15 decks115 decks
9%synergy
Ishai, Ojutai Dragonspeaker
13%inclusion15 decks115 decks
10%synergy
Llanowar Elves
13%inclusion15 decks115 decks
-1%synergy
Kalonian Hydra
13%inclusion15 decks115 decks
4%synergy
Gala Greeters
13%inclusion15 decks115 decks
10%synergy
Roalesk, Apex Hybrid
13%inclusion15 decks115 decks
12%synergy
Skyboon Evangelist
13%inclusion15 decks115 decks
11%synergy
Pir, Imaginative Rascal
12%inclusion14 decks115 decks
11%synergy
Arwen, Mortal Queen
12%inclusion14 decks115 decks
8%synergy
Ouroboroid
12%inclusion8 decks67 decks
6%synergy
Instants
Contractual Safeguard
41%inclusion47 decks115 decks
39%synergy
Brokers Charm
33%inclusion38 decks115 decks
30%synergy
Generous Gift
33%inclusion38 decks115 decks
8%synergy
Beast Within
32%inclusion37 decks115 decks
6%synergy
Counterspell
28%inclusion32 decks115 decks
-10%synergy
Ripples of Potential
25%inclusion29 decks115 decks
20%synergy
Brokers Confluence
25%inclusion29 decks115 decks
23%synergy
Experimental Augury
20%inclusion23 decks115 decks
18%synergy
Slip Out the Back
19%inclusion22 decks115 decks
17%synergy
An Offer You Can't Refuse
17%inclusion20 decks115 decks
-11%synergy
Unbreakable Formation
17%inclusion20 decks115 decks
14%synergy
Heroic Intervention
17%inclusion19 decks115 decks
-14%synergy
Gift of the Viper
17%inclusion19 decks115 decks
14%synergy
Dovin's Veto
16%inclusion18 decks115 decks
-1%synergy
Negate
16%inclusion18 decks115 decks
2%synergy
Snakeskin Veil
15%inclusion17 decks115 decks
12%synergy
Mutational Advantage
15%inclusion17 decks115 decks
11%synergy
Bant Charm
15%inclusion17 decks115 decks
9%synergy
Growth Spiral
15%inclusion17 decks115 decks
1%synergy
Brainstorm
14%inclusion16 decks115 decks
5%synergy
Storm of Forms
14%inclusion16 decks115 decks
13%synergy
Protection Magic
14%inclusion11 decks80 decks
5%synergy
Dazzling Denial
11%inclusion12 decks110 decks
7%synergy
Repulsive Mutation
10%inclusion12 decks115 decks
9%synergy
Boon of Safety
10%inclusion11 decks115 decks
9%synergy
Exotic Pets
8.7%inclusion10 decks115 decks
8%synergy
Endless Detour
8.7%inclusion10 decks115 decks
5%synergy
Fuel for the Cause
7.8%inclusion9 decks115 decks
8%synergy
Return of the Wildspeaker
7.0%inclusion8 decks115 decks
4%synergy
Swan Song
7.0%inclusion8 decks115 decks
-10%synergy
Quandrix Charm
6.3%inclusion1 decks16 decks
5%synergy
Quandrix Command
6.1%inclusion7 decks115 decks
5%synergy
Stroke of Midnight
6.1%inclusion7 decks115 decks
-2%synergy
Sink into Stupor
6.1%inclusion7 decks115 decks
0%synergy
Vastwood Fortification
6.1%inclusion7 decks115 decks
6%synergy
Frantic Search
5.2%inclusion6 decks115 decks
-1%synergy
Reject Imperfection
5.2%inclusion6 decks115 decks
5%synergy
Winged Portent
5.2%inclusion6 decks115 decks
3%synergy
Nature's Claim
5.2%inclusion6 decks115 decks
0%synergy
Silkguard
5.2%inclusion6 decks115 decks
4%synergy
Unbounded Potential
5.2%inclusion6 decks115 decks
5%synergy
Serum Snare
5.2%inclusion6 decks115 decks
5%synergy
Wild Unraveling
5.1%inclusion2 decks39 decks
5%synergy
Pyrrhic Strike
5.0%inclusion2 decks40 decks
5%synergy
Sorceries
Tezzeret's Gambit
42%inclusion48 decks115 decks
39%synergy
Farseek
37%inclusion42 decks115 decks
-8%synergy
Cultivate
34%inclusion39 decks115 decks
-4%synergy
Rampant Growth
33%inclusion38 decks115 decks
8%synergy
Nature's Lore
29%inclusion33 decks115 decks
1%synergy
Requisition Raid
28%inclusion32 decks115 decks
24%synergy
Wave Goodbye
23%inclusion26 decks115 decks
17%synergy
Three Visits
19%inclusion22 decks115 decks
-7%synergy
Unnatural Restoration
16%inclusion18 decks115 decks
14%synergy
Rishkar's Expertise
16%inclusion18 decks115 decks
12%synergy
Kodama's Reach
12%inclusion14 decks115 decks
-6%synergy
Contentious Plan
12%inclusion14 decks115 decks
11%synergy
Thirsting Roots
12%inclusion14 decks115 decks
11%synergy
Austere Command
10%inclusion12 decks115 decks
2%synergy
Ponder
8.7%inclusion10 decks115 decks
5%synergy
Supreme Verdict
8.7%inclusion10 decks115 decks
0%synergy
Bala Ged Recovery
8.7%inclusion10 decks115 decks
3%synergy
Neoform
7.8%inclusion9 decks115 decks
3%synergy
Expansion Algorithm
6.3%inclusion1 decks16 decks
5%synergy
Fangs of Kalonia
6.1%inclusion7 decks115 decks
5%synergy
Bridgeworks Battle
6.1%inclusion7 decks115 decks
4%synergy
Shared Roots
5.7%inclusion3 decks53 decks
0%synergy
Season of Gathering
5.4%inclusion6 decks111 decks
4%synergy
Collective Effort
5.2%inclusion6 decks115 decks
0%synergy
Smell Fear
5.2%inclusion6 decks115 decks
5%synergy
Utility Artifacts
Ozolith, the Shattered Spire
29%inclusion33 decks115 decks
22%synergy
Swiftfoot Boots
29%inclusion33 decks115 decks
1%synergy
Agent's Toolkit
27%inclusion31 decks115 decks
25%synergy
The Ozolith
19%inclusion22 decks115 decks
12%synergy
Sensei's Divining Top
17%inclusion19 decks115 decks
14%synergy
Gavel of the Righteous
12%inclusion14 decks115 decks
11%synergy
The Great Henge
12%inclusion14 decks115 decks
4%synergy
Cauldron of Souls
7.0%inclusion8 decks115 decks
7%synergy
Sword of Truth and Justice
7.0%inclusion8 decks115 decks
5%synergy
The Earth Crystal
6.3%inclusion5 decks80 decks
-2%synergy
Contagion Engine
6.1%inclusion7 decks115 decks
5%synergy
Andúril, Narsil Reforged
6.1%inclusion7 decks115 decks
5%synergy
Blitzball Stadium
5.0%inclusion4 decks80 decks
-1%synergy
Enchantments
Resourceful Defense
37%inclusion42 decks115 decks
29%synergy
Simic Ascendancy
30%inclusion35 decks115 decks
20%synergy
Innkeeper's Talent
26%inclusion29 decks111 decks
18%synergy
Felidar Retreat
26%inclusion30 decks115 decks
20%synergy
Inexorable Tide
24%inclusion28 decks115 decks
18%synergy
Branching Evolution
22%inclusion25 decks115 decks
13%synergy
Together Forever
22%inclusion25 decks115 decks
16%synergy
Bred for the Hunt
18%inclusion21 decks115 decks
12%synergy
Family's Favor
15%inclusion17 decks115 decks
14%synergy
Communal Brewing
15%inclusion16 decks110 decks
7%synergy
Court of Garenbrig
14%inclusion16 decks115 decks
12%synergy
Terrasymbiosis
12%inclusion8 decks67 decks
6%synergy
Primal Empathy
11%inclusion13 decks115 decks
11%synergy
Sphere Grid
11%inclusion9 decks80 decks
-2%synergy
Loading Zone
11%inclusion7 decks64 decks
8%synergy
Cathars' Crusade
10%inclusion12 decks115 decks
7%synergy
Hadana's Climb
10%inclusion11 decks115 decks
9%synergy
Virtue of Loyalty
8.7%inclusion10 decks115 decks
7%synergy
Tribute to the World Tree
7.8%inclusion9 decks115 decks
5%synergy
Witness Protection
7.8%inclusion9 decks115 decks
6%synergy
High Score
6.9%inclusion2 decks29 decks
5%synergy
Doubling Season
6.1%inclusion7 decks115 decks
-2%synergy
Fight Rigging
6.1%inclusion7 decks115 decks
3%synergy
Master Chef
6.1%inclusion7 decks115 decks
6%synergy
Murmuration
5.5%inclusion6 decks110 decks
0%synergy
Kindred Discovery
5.2%inclusion6 decks115 decks
0%synergy
Planeswalkers
Elspeth Resplendent
31%inclusion36 decks115 decks
29%synergy
Ajani, the Greathearted
15%inclusion17 decks115 decks
14%synergy
Jiang Yanggu, Wildcrafter
11%inclusion13 decks115 decks
10%synergy
Ajani Unyielding
6.1%inclusion7 decks115 decks
6%synergy
Ajani, Sleeper Agent
5.2%inclusion6 decks115 decks
5%synergy
Utility Lands
Nesting Grounds
41%inclusion47 decks115 decks
32%synergy
Llanowar Reborn
29%inclusion33 decks115 decks
27%synergy
Oran-Rief, the Vastwood
15%inclusion17 decks115 decks
13%synergy
Rogue's Passage
11%inclusion13 decks115 decks
-3%synergy
Novijen, Heart of Progress
8.7%inclusion10 decks115 decks
8%synergy
Boseiju, Who Endures
8.7%inclusion10 decks115 decks
-10%synergy
Tyrite Sanctum
7.8%inclusion9 decks115 decks
7%synergy
Restless Anchorage
7.8%inclusion9 decks115 decks
5%synergy
Reliquary Tower
7.8%inclusion9 decks115 decks
-35%synergy
Drannith Ruins
7.8%inclusion9 decks115 decks
8%synergy
Animal Sanctuary
7.8%inclusion9 decks115 decks
6%synergy
Abandoned Air Temple
7.7%inclusion4 decks52 decks
0%synergy
Yavimaya, Cradle of Growth
7.0%inclusion8 decks115 decks
-8%synergy
Otawara, Soaring City
7.0%inclusion8 decks115 decks
-8%synergy
Diamond City
6.1%inclusion7 decks115 decks
5%synergy
Rivendell
5.2%inclusion6 decks115 decks
2%synergy
Halimar Depths
5.2%inclusion6 decks115 decks
4%synergy
Mana Artifacts
Sol Ring
73%inclusion84 decks115 decks
-8%synergy
Arcane Signet
67%inclusion77 decks115 decks
-4%synergy
Everflowing Chalice
21%inclusion24 decks115 decks
15%synergy
Commander's Sphere
18%inclusion21 decks115 decks
12%synergy
Fellwar Stone
12%inclusion14 decks115 decks
-2%synergy
Talisman of Curiosity
10%inclusion11 decks115 decks
-1%synergy
Midnight Clock
10%inclusion11 decks115 decks
8%synergy
Talisman of Unity
10%inclusion11 decks115 decks
0%synergy
Simic Signet
8.7%inclusion10 decks115 decks
-1%synergy
Talisman of Progress
7.8%inclusion9 decks115 decks
-2%synergy
Chromatic Lantern
7.8%inclusion9 decks115 decks
2%synergy
Astral Cornucopia
7.0%inclusion8 decks115 decks
6%synergy
Selesnya Signet
6.1%inclusion7 decks115 decks
-1%synergy
Replicating Ring
6.1%inclusion7 decks115 decks
4%synergy
Azorius Signet
6.1%inclusion7 decks115 decks
-3%synergy
Lands
Forest
99%inclusion114 decks115 decks
5%synergy
Island
98%inclusion113 decks115 decks
5%synergy
Plains
98%inclusion113 decks115 decks
5%synergy
Command Tower
93%inclusion107 decks115 decks
3%synergy
Spara's Headquarters
56%inclusion64 decks115 decks
16%synergy
Seaside Citadel
53%inclusion61 decks115 decks
1%synergy
Exotic Orchard
52%inclusion60 decks115 decks
-5%synergy
Canopy Vista
52%inclusion60 decks115 decks
6%synergy
Prairie Stream
44%inclusion51 decks115 decks
-1%synergy
Brokers Hideout
43%inclusion49 decks115 decks
35%synergy
Dreamroot Cascade
37%inclusion43 decks115 decks
11%synergy
Hinterland Harbor
37%inclusion43 decks115 decks
-12%synergy
Yavimaya Coast
37%inclusion42 decks115 decks
5%synergy
Glacial Fortress
35%inclusion40 decks115 decks
-13%synergy
Overgrown Farmland
35%inclusion40 decks115 decks
12%synergy
Temple of Mystery
34%inclusion39 decks115 decks
12%synergy
Evolving Wilds
30%inclusion35 decks115 decks
5%synergy
Sunpetal Grove
30%inclusion34 decks115 decks
-15%synergy
Hallowed Fountain
30%inclusion34 decks115 decks
-15%synergy
Breeding Pool
29%inclusion33 decks115 decks
-17%synergy
Path of Ancestry
29%inclusion33 decks115 decks
3%synergy
Tranquil Landscape
29%inclusion33 decks115 decks
13%synergy
Rejuvenating Springs
28%inclusion32 decks115 decks
-6%synergy
Temple Garden
28%inclusion32 decks115 decks
-17%synergy
Fortified Village
25%inclusion29 decks115 decks
11%synergy
Sea of Clouds
23%inclusion27 decks115 decks
-6%synergy
Bountiful Promenade
23%inclusion27 decks115 decks
-6%synergy
Adarkar Wastes
23%inclusion27 decks115 decks
-2%synergy
Brushland
23%inclusion26 decks115 decks
-6%synergy
Flooded Grove
23%inclusion26 decks115 decks
0%synergy
Deserted Beach
22%inclusion25 decks115 decks
2%synergy
Port Town
21%inclusion24 decks115 decks
8%synergy
Temple of Plenty
21%inclusion24 decks115 decks
1%synergy
Skycloud Expanse
20%inclusion23 decks115 decks
1%synergy
Sungrass Prairie
18%inclusion21 decks115 decks
-1%synergy
Terramorphic Expanse
18%inclusion21 decks115 decks
1%synergy
Temple of Enlightenment
17%inclusion20 decks115 decks
-3%synergy
Selesnya Sanctuary
17%inclusion19 decks115 decks
3%synergy
Misty Rainforest
17%inclusion19 decks115 decks
-14%synergy
Bant Panorama
17%inclusion19 decks115 decks
12%synergy
Simic Growth Chamber
16%inclusion18 decks115 decks
1%synergy
Windswept Heath
16%inclusion18 decks115 decks
-18%synergy
Hedge Maze
15%inclusion17 decks115 decks
4%synergy
Flooded Strand
15%inclusion17 decks115 decks
-18%synergy
Fabled Passage
14%inclusion16 decks115 decks
3%synergy
Botanical Plaza
14%inclusion16 decks115 decks
13%synergy
Lush Portico
12%inclusion14 decks115 decks
2%synergy
Azorius Chancery
11%inclusion13 decks115 decks
-3%synergy
Myriad Landscape
11%inclusion13 decks115 decks
5%synergy
Opal Palace
11%inclusion13 decks115 decks
10%synergy