Champion of Lambholt (Card)
Champion of Lambholt
In 174307 decks
7% of 2604717 decks
Mar 12, 2025
From the Brim to the Trim - Budget Multiplicities for Opponents' Fatalities
Life and cards are trimmed to bolster this Golgari witch brew!
Mar 12, 2025
Deck Forge: Zaxara, the Exemplary
Let's compare a Zaxara, the Exemplary deck built by a guest on Game Knights against EDHREC's sample list compiled from thousands of decks!
Top Commanders
Shalai and Hallar
56.12% of 10554 decks
5923 decks
Chishiro, the Shattered Blade
78.16% of 6914 decks
5404 decks
Kyler, Sigardian Emissary
89.01% of 5523 decks
4916 decks
Najeela, the Blade-Blossom
42.68% of 11152 decks
4760 decks
Jetmir, Nexus of Revels
51.41% of 9036 decks
4645 decks
Ezuri, Claw of Progress
69.59% of 6566 decks
4569 decks
Atraxa, Praetors' Voice
9.67% of 35732 decks
3454 decks
Fynn, the Fangbearer
34.17% of 10001 decks
3417 decks
Chatterfang, Squirrel General
18.67% of 18206 decks
3399 decks
Kudo, King Among Bears
57.64% of 5215 decks
3006 decks
Emmara, Soul of the Accord
69.06% of 4192 decks
2895 decks
Bright-Palm, Soul Awakener
76.02% of 3740 decks
2843 decks
Aragorn, the Uniter
13.18% of 20036 decks
2641 decks
Hazezon, Shaper of Sand
31.12% of 8261 decks
2571 decks
Hamza, Guardian of Arashin
56.25% of 4151 decks
2335 decks
Sovereign Okinec Ahau
52.34% of 4337 decks
2270 decks
Minsc & Boo, Timeless Heroes
31.80% of 7004 decks
2227 decks
Cadira, Caller of the Small
55.40% of 3971 decks
2200 decks
New Cards
Felothar, Dawn of the Abzan
11% of 45 decks
+9% synergy
Zurgo Stormrender
9% of 341 decks
+7% synergy
Willowrush Verge
8% of 8366 decks
+3% synergy
Zurgo, Thunder's Decree
5% of 278 decks
+4% synergy
Wastewood Verge
5% of 7269 decks
-0% synergy
High Synergy Cards
Fathom Mage
35% of 42073 decks
+32% synergy
Alesha, Who Smiles at Death
32% of 8385 decks
+30% synergy
Master Biomancer
33% of 42073 decks
+29% synergy
Brutal Hordechief
31% of 8385 decks
+29% synergy
Rushblade Commander
29% of 10468 decks
+29% synergy
Isshin, Two Heavens as One
33% of 8385 decks
+28% synergy
Abzan Falconer
30% of 107805 decks
+27% synergy
Herald of Secret Streams
30% of 42073 decks
+27% synergy
Gavony Township
36% of 107805 decks
+27% synergy
Inspiring Call
33% of 174307 decks
+26% synergy
Top Cards
Swords to Plowshares
70% of 107805 decks
+8% synergy
Path to Exile
54% of 107805 decks
+7% synergy
Cultivate
51% of 174307 decks
+5% synergy
Beast Within
50% of 174307 decks
+12% synergy
Counterspell
40% of 42073 decks
-2% synergy
Rampant Growth
40% of 174307 decks
+6% synergy
Rhythm of the Wild
38% of 62316 decks
+15% synergy
Heroic Intervention
38% of 174307 decks
+8% synergy
Avacyn's Pilgrim
36% of 107805 decks
+22% synergy
Kutzil, Malamet Exemplar
36% of 82812 decks
+22% synergy
Game Changers
Cyclonic Rift
23% of 42073 decks
-4% synergy
Rhystic Study
19% of 42073 decks
-8% synergy
Demonic Tutor
14% of 38154 decks
-7% synergy
Smothering Tithe
13% of 107805 decks
-11% synergy
Fierce Guardianship
12% of 42073 decks
-6% synergy
Vampiric Tutor
10% of 38154 decks
-7% synergy
Enlightened Tutor
9% of 107805 decks
-9% synergy
Jeska's Will
8% of 62316 decks
-9% synergy
Creatures
Ignoble Hierarch
35% of 10468 decks
+9% synergy
Forgotten Ancient
31% of 174307 decks
+25% synergy
Kami of Whispered Hopes
31% of 173633 decks
+24% synergy
Llanowar Elves
28% of 174307 decks
+7% synergy
Éowyn, Shieldmaiden
28% of 8381 decks
+25% synergy
Krenko, Tin Street Kingpin
27% of 62316 decks
+23% synergy
Alesha, Who Laughs at Fate
27% of 3122 decks
+23% synergy
Thrummingbird
27% of 42073 decks
+23% synergy
Noble Hierarch
27% of 21256 decks
+11% synergy
Rishkar, Peema Renegade
26% of 174307 decks
+22% synergy
Surrak Dragonclaw
26% of 11430 decks
+20% synergy
Mikaeus, the Lunarch
25% of 107805 decks
+23% synergy
Birds of Paradise
25% of 174307 decks
-2% synergy
Corpsejack Menace
25% of 38154 decks
+20% synergy
Conclave Mentor
25% of 107805 decks
+20% synergy
Halana and Alena, Partners
24% of 62316 decks
+20% synergy
Eternal Witness
23% of 174307 decks
+4% synergy
Aragorn, King of Gondor
23% of 8295 decks
+19% synergy
Elvish Mystic
22% of 174307 decks
+5% synergy
Gyre Sage
22% of 174307 decks
+18% synergy
Esper Sentinel
22% of 107805 decks
+2% synergy
Beast Whisperer
21% of 174307 decks
+10% synergy
Evolution Sage
21% of 174307 decks
+15% synergy
Incubation Druid
21% of 174307 decks
+16% synergy
Managorger Hydra
21% of 174307 decks
+17% synergy
Winding Constrictor
20% of 38154 decks
+16% synergy
Anim Pakal, Thousandth Moon
20% of 31143 decks
+14% synergy
Toski, Bearer of Secrets
20% of 174307 decks
+13% synergy
Adeline, Resplendent Cathar
19% of 107805 decks
+14% synergy
Jetmir, Nexus of Revels
19% of 41969 decks
+12% synergy
Sakura-Tribe Elder
19% of 174307 decks
+1% synergy
Chasm Skulker
18% of 42073 decks
+14% synergy
Mirkwood Bats
18% of 35215 decks
+8% synergy
Zulaport Cutthroat
18% of 38154 decks
+8% synergy
Kodama of the West Tree
18% of 174307 decks
+14% synergy
Goblin Anarchomancer
18% of 62316 decks
+4% synergy
Maja, Bretagard Protector
17% of 107805 decks
+14% synergy
Cold-Eyed Selkie
17% of 42073 decks
+12% synergy
Vorel of the Hull Clade
17% of 42073 decks
+14% synergy
Mentor of the Meek
17% of 107805 decks
+11% synergy
Baylen, the Haymaker
17% of 18964 decks
+14% synergy
Good-Fortune Unicorn
17% of 107805 decks
+14% synergy
Grumgully, the Generous
16% of 62316 decks
+14% synergy
Chatterfang, Squirrel General
16% of 38154 decks
+11% synergy
Shalai, Voice of Plenty
16% of 107805 decks
+9% synergy
Torens, Fist of the Angels
16% of 107805 decks
+14% synergy
Marneus Calgar
16% of 10499 decks
+15% synergy
Kalonian Hydra
15% of 174307 decks
+12% synergy
Hamza, Guardian of Arashin
15% of 107805 decks
+13% synergy
Ohran Frostfang
15% of 174307 decks
+9% synergy
Instants
Generous Gift
34% of 107805 decks
+9% synergy
Boros Charm
32% of 41969 decks
+8% synergy
Assassin's Trophy
29% of 38154 decks
-1% synergy
Chaos Warp
27% of 62316 decks
-4% synergy
Unbreakable Formation
23% of 107805 decks
+16% synergy
Putrefy
23% of 38154 decks
+7% synergy
Negate
21% of 42073 decks
-1% synergy
Anguished Unmaking
20% of 21886 decks
-4% synergy
Growth Spiral
20% of 42073 decks
-2% synergy
Teferi's Protection
18% of 107805 decks
-1% synergy
Aura Mutation
17% of 107805 decks
+14% synergy
March of the Multitudes
17% of 107805 decks
+14% synergy
Artifact Mutation
17% of 62316 decks
+13% synergy
Dovin's Veto
16% of 21256 decks
-2% synergy
Arcane Denial
16% of 42073 decks
-4% synergy
An Offer You Can't Refuse
16% of 42073 decks
-6% synergy
Return of the Wildspeaker
15% of 174307 decks
+2% synergy
Akroma's Will
15% of 107805 decks
+6% synergy
Flawless Maneuver
15% of 107805 decks
+5% synergy
Mortify
14% of 21886 decks
+2% synergy
Call the Coppercoats
13% of 107805 decks
+10% synergy
Mutational Advantage
13% of 27028 decks
+9% synergy
Revitalizing Repast
13% of 20559 decks
+4% synergy
Rapid Hybridization
13% of 42073 decks
+3% synergy
Stroke of Midnight
12% of 90666 decks
+2% synergy
Abzan Charm
12% of 21886 decks
+7% synergy
Ripples of Potential
12% of 32283 decks
+9% synergy
Eladamri's Call
11% of 107805 decks
+1% synergy
Deadly Dispute
11% of 38154 decks
+0% synergy
Secure the Wastes
11% of 107805 decks
+8% synergy
Swan Song
11% of 42073 decks
-6% synergy
Cabaretti Charm
11% of 41969 decks
+8% synergy
Terminate
10% of 10468 decks
-10% synergy
Worldly Tutor
10% of 174307 decks
-3% synergy
Experimental Augury
10% of 42073 decks
+8% synergy
Grand Crescendo
10% of 107805 decks
+8% synergy
Pongify
10% of 42073 decks
-2% synergy
Second Harvest
10% of 174307 decks
+5% synergy
Deflecting Swat
10% of 62316 decks
-6% synergy
Naya Charm
10% of 41969 decks
+3% synergy
Brokers Charm
10% of 21256 decks
+6% synergy
Rootborn Defenses
9% of 107805 decks
+6% synergy
Despark
9% of 21886 decks
-6% synergy
Snakeskin Veil
9% of 174307 decks
+5% synergy
Dawn's Truce
9% of 51097 decks
+1% synergy
Repulsive Mutation
9% of 28850 decks
+6% synergy
Nature's Claim
9% of 174307 decks
+0% synergy
Rite of Harmony
9% of 107805 decks
+6% synergy
Village Rites
8% of 38154 decks
-1% synergy
Mana Drain
8% of 42073 decks
-7% synergy
Sorceries
Kodama's Reach
36% of 174307 decks
+6% synergy
Nature's Lore
35% of 174307 decks
+3% synergy
Farseek
30% of 174307 decks
-4% synergy
Shamanic Revelation
26% of 174307 decks
+17% synergy
Blasphemous Act
26% of 62316 decks
-7% synergy
Three Visits
24% of 174307 decks
-0% synergy
Tezzeret's Gambit
20% of 42073 decks
+17% synergy
Wave Goodbye
17% of 32283 decks
+15% synergy
Rishkar's Expertise
16% of 174307 decks
+5% synergy
Austere Command
15% of 107805 decks
+2% synergy
Damning Verdict
15% of 107805 decks
+13% synergy
Hour of Reckoning
14% of 107805 decks
+11% synergy
Decimate
14% of 62316 decks
+5% synergy
Swarmyard Massacre
13% of 17843 decks
+11% synergy
Harmonize
12% of 174307 decks
+4% synergy
Eerie Ultimatum
12% of 21886 decks
-0% synergy
Farewell
11% of 107805 decks
-2% synergy
Toxic Deluge
11% of 38154 decks
-7% synergy
Ruinous Ultimatum
11% of 8385 decks
-8% synergy
Overwhelming Stampede
11% of 174307 decks
+5% synergy
Requisition Raid
10% of 64430 decks
+8% synergy
Damn
10% of 21886 decks
-6% synergy
Camaraderie
10% of 107805 decks
+8% synergy
Supreme Verdict
10% of 21256 decks
-4% synergy
Vandalblast
8% of 62316 decks
-7% synergy
Bala Ged Recovery
8% of 174307 decks
-0% synergy
Unnatural Restoration
8% of 174307 decks
+5% synergy
Martial Coup
8% of 107805 decks
+5% synergy
Merciless Eviction
8% of 21886 decks
+4% synergy
Stump Stomp
8% of 32559 decks
+1% synergy
Fangs of Kalonia
8% of 94978 decks
+6% synergy
Chain Reaction
7% of 62316 decks
+3% synergy
Diabolic Intent
7% of 38154 decks
-1% synergy
Contentious Plan
7% of 42073 decks
+6% synergy
Cleansing Nova
7% of 107805 decks
+4% synergy
Harvest Season
7% of 174307 decks
+5% synergy
Triumph of the Hordes
7% of 174307 decks
+4% synergy
Increasing Devotion
7% of 107805 decks
+5% synergy
Skyshroud Claim
7% of 174307 decks
-2% synergy
Infectious Inquiry
7% of 38154 decks
+5% synergy
Culling Ritual
7% of 38154 decks
-4% synergy
Explore
6% of 174307 decks
-3% synergy
Victimize
6% of 38154 decks
-6% synergy
Night's Whisper
6% of 38154 decks
-3% synergy
Song of Totentanz
6% of 51472 decks
+4% synergy
Phyresis Outbreak
6% of 38154 decks
+5% synergy
Overrun
6% of 174307 decks
+4% synergy
Hull Breach
6% of 62316 decks
+1% synergy
Chandra's Ignition
5% of 62316 decks
+0% synergy
Curse of the Swine
5% of 42073 decks
+1% synergy
Utility Artifacts
Swiftfoot Boots
34% of 174307 decks
+7% synergy
Lightning Greaves
22% of 174307 decks
-3% synergy
Ozolith, the Shattered Spire
21% of 173108 decks
+15% synergy
The Ozolith
19% of 174307 decks
+15% synergy
Skullclamp
16% of 174307 decks
+5% synergy
The Great Henge
15% of 174307 decks
+5% synergy
Commander's Sphere
12% of 174307 decks
-3% synergy
Idol of Oblivion
11% of 174307 decks
+7% synergy
Halo Fountain
9% of 107805 decks
+6% synergy
Mage Slayer
8% of 62316 decks
+6% synergy
Bident of Thassa
8% of 42073 decks
+1% synergy
Lifecrafter's Bestiary
7% of 174307 decks
+4% synergy
Emerald Medallion
6% of 174307 decks
+4% synergy
Banner of Kinship
6% of 56910 decks
+3% synergy
Horn of Gondor
6% of 161265 decks
+5% synergy
Ashnod's Altar
5% of 174307 decks
-2% synergy
Blackblade Reforged
5% of 174307 decks
+1% synergy
Enchantments
Hardened Scales
34% of 174307 decks
+25% synergy
Felidar Retreat
30% of 107805 decks
+24% synergy
Brokers Ascendancy
28% of 21256 decks
+22% synergy
Simic Ascendancy
26% of 42073 decks
+21% synergy
Cathars' Crusade
25% of 107805 decks
+20% synergy
Impact Tremors
20% of 62316 decks
+10% synergy
Warleader's Call
20% of 27891 decks
+12% synergy
Annie Joins Up
20% of 24080 decks
+7% synergy
Branching Evolution
20% of 174307 decks
+14% synergy
Tribute to the World Tree
20% of 173633 decks
+13% synergy
Doubling Season
18% of 174307 decks
+9% synergy
Aura Shards
17% of 107805 decks
+9% synergy
Bred for the Hunt
17% of 42073 decks
+15% synergy
Beastmaster Ascension
17% of 174307 decks
+11% synergy
Invigorating Hot Spring
16% of 62316 decks
+13% synergy
Mirari's Wake
15% of 107805 decks
+2% synergy
Innkeeper's Talent
15% of 85151 decks
+11% synergy
Garruk's Uprising
15% of 174307 decks
-1% synergy
Uncivil Unrest
15% of 61907 decks
+13% synergy
All Will Be One
14% of 62316 decks
+11% synergy
Moldervine Reclamation
14% of 38154 decks
+5% synergy
Guardian Project
13% of 174307 decks
+4% synergy
Intangible Virtue
12% of 107805 decks
+7% synergy
Anointed Procession
12% of 107805 decks
+3% synergy
Inexorable Tide
12% of 42073 decks
+9% synergy
Parallel Lives
11% of 174307 decks
+4% synergy
Bastion of Remembrance
11% of 38154 decks
+5% synergy
Phyrexian Arena
11% of 38154 decks
-5% synergy
Court of Garenbrig
11% of 146620 decks
+8% synergy
Temur Ascendancy
10% of 11430 decks
-4% synergy
Growing Rites of Itlimoc
10% of 174307 decks
+5% synergy
Rabble Rousing
10% of 107805 decks
+8% synergy
Assemble the Legion
10% of 41969 decks
+5% synergy
Abzan Ascendancy
9% of 21886 decks
+8% synergy
Hadana's Climb
9% of 42073 decks
+8% synergy
Insidious Roots
9% of 25868 decks
+3% synergy
Wild Growth
9% of 174307 decks
-2% synergy
Mayael's Aria
9% of 41969 decks
+6% synergy
Mystic Remora
9% of 42073 decks
-9% synergy
Caretaker's Talent
8% of 50379 decks
+3% synergy
Prosperous Partnership
8% of 41969 decks
+7% synergy
Sylvan Library
8% of 174307 decks
-3% synergy
Shared Animosity
8% of 62316 decks
+3% synergy
Flowering of the White Tree
8% of 98956 decks
+3% synergy
Virtue of Loyalty
7% of 90161 decks
+5% synergy
Cryptolith Rite
7% of 174307 decks
+4% synergy
Leyline of the Guildpact
7% of 3999 decks
-8% synergy
Unnatural Growth
7% of 174307 decks
+1% synergy
Together Forever
7% of 107805 decks
+6% synergy
Kenrith's Transformation
7% of 174307 decks
+1% synergy
Planeswalkers
Elspeth, Sun's Champion
9% of 107805 decks
+4% synergy
Ajani, the Greathearted
8% of 107805 decks
+5% synergy
Vraska, Betrayal's Sting
7% of 38154 decks
+5% synergy
Xenagos, the Reveler
6% of 62316 decks
+4% synergy
Garruk, Cursed Huntsman
5% of 38154 decks
+3% synergy
Utility Lands
Rogue's Passage
30% of 174307 decks
+10% synergy
Bojuka Bog
26% of 38154 decks
-4% synergy
Reliquary Tower
26% of 174307 decks
-4% synergy
Kessig Wolf Run
23% of 62316 decks
+7% synergy
Karn's Bastion
19% of 174307 decks
+15% synergy
Oran-Rief, the Vastwood
18% of 174307 decks
+14% synergy
Yavimaya, Cradle of Growth
16% of 174307 decks
+7% synergy
Mosswort Bridge
16% of 174307 decks
+5% synergy
Boseiju, Who Endures
15% of 174307 decks
-4% synergy
Castle Ardenvale
14% of 107805 decks
+9% synergy
Minas Tirith
9% of 99311 decks
+2% synergy
Temple of the False God
9% of 174307 decks
-1% synergy
Otawara, Soaring City
9% of 42073 decks
-7% synergy
Alchemist's Refuge
9% of 42073 decks
+2% synergy
Raging Ravine
8% of 62316 decks
+6% synergy
Novijen, Heart of Progress
8% of 42073 decks
+7% synergy
Windbrisk Heights
8% of 107805 decks
+3% synergy
Three Tree City
8% of 85757 decks
+2% synergy
Llanowar Reborn
8% of 174307 decks
+6% synergy
Vault of the Archangel
7% of 21886 decks
-4% synergy
Grim Backwoods
6% of 38154 decks
+2% synergy
Castle Embereth
6% of 62316 decks
+3% synergy
Eiganjo, Seat of the Empire
6% of 107805 decks
-2% synergy
Sokenzan, Crucible of Defiance
6% of 62316 decks
+2% synergy
Castle Garenbrig
6% of 174307 decks
+1% synergy
Phyrexian Tower
6% of 38154 decks
-3% synergy
Mudflat Village
5% of 18714 decks
+4% synergy
Takenuma, Abandoned Mire
5% of 38154 decks
-4% synergy
Mana Artifacts
Sol Ring
83% of 174307 decks
-2% synergy
Arcane Signet
67% of 174307 decks
-5% synergy
Golgari Signet
17% of 38154 decks
+5% synergy
Simic Signet
17% of 42073 decks
+3% synergy
Talisman of Unity
15% of 107805 decks
+7% synergy
Selesnya Signet
13% of 107805 decks
+5% synergy
Talisman of Resilience
13% of 38154 decks
+0% synergy
Gruul Signet
11% of 62316 decks
-0% synergy
Talisman of Curiosity
10% of 42073 decks
-3% synergy
Fellwar Stone
10% of 174307 decks
-11% synergy
Timeless Lotus
10% of 6082 decks
-3% synergy
Orzhov Signet
9% of 21886 decks
-18% synergy
Chromatic Lantern
8% of 174307 decks
-1% synergy
Boros Signet
7% of 41969 decks
-15% synergy
Talisman of Impulse
7% of 62316 decks
-3% synergy
Thought Vessel
7% of 174307 decks
-10% synergy
Patchwork Banner
7% of 84724 decks
+2% synergy
Talisman of Conviction
6% of 41969 decks
-17% synergy
Talisman of Dominance
6% of 15106 decks
-27% synergy
Dimir Signet
5% of 15106 decks
-24% synergy
Azorius Signet
5% of 21256 decks
-20% synergy
Lands
Command Tower
82% of 174307 decks
+8% synergy
Canopy Vista
60% of 107805 decks
+24% synergy
Cinder Glade
57% of 62316 decks
+19% synergy
Jungle Shrine
54% of 41969 decks
+22% synergy
Jetmir's Garden
42% of 41969 decks
+11% synergy
Sandsteppe Citadel
42% of 21886 decks
+16% synergy
Exotic Orchard
41% of 174307 decks
+5% synergy
Overgrown Tomb
41% of 38154 decks
-1% synergy
Temple Garden
41% of 107805 decks
+1% synergy
Hallowed Fountain
40% of 21256 decks
-1% synergy
Hinterland Harbor
40% of 42073 decks
+11% synergy
Breeding Pool
39% of 42073 decks
-1% synergy
Godless Shrine
39% of 21886 decks
-1% synergy
Stomping Ground
39% of 62316 decks
-2% synergy
Seaside Citadel
38% of 21256 decks
+11% synergy
Fortified Village
37% of 107805 decks
+21% synergy
Blood Crypt
37% of 10468 decks
-1% synergy
Spara's Headquarters
36% of 21256 decks
+6% synergy
Sacred Foundry
36% of 41969 decks
+1% synergy
Opulent Palace
36% of 15106 decks
+9% synergy
Yavimaya Coast
36% of 42073 decks
+9% synergy
Sunpetal Grove
35% of 107805 decks
+11% synergy
Woodland Cemetery
35% of 38154 decks
+6% synergy
Watery Grave
34% of 15106 decks
-6% synergy
Game Trail
34% of 62316 decks
+18% synergy
Rejuvenating Springs
34% of 42073 decks
+5% synergy
Indatha Triome
33% of 21886 decks
+4% synergy
Steam Vents
33% of 11430 decks
-5% synergy
Bountiful Promenade
32% of 107805 decks
+8% synergy
Llanowar Wastes
32% of 38154 decks
+6% synergy
Prairie Stream
29% of 21256 decks
-4% synergy
Ziatora's Proving Ground
29% of 10468 decks
-1% synergy
Ketria Triome
28% of 11430 decks
-4% synergy
Sungrass Prairie
28% of 107805 decks
+16% synergy
Rootbound Crag
28% of 62316 decks
+4% synergy
Frontier Bivouac
28% of 11430 decks
+1% synergy
Zagoth Triome
28% of 15106 decks
-2% synergy
Spire Garden
28% of 62316 decks
+4% synergy
Rockfall Vale
28% of 62316 decks
+6% synergy
Temple of Plenty
28% of 107805 decks
+15% synergy
The World Tree
27% of 6082 decks
-5% synergy
Mossfire Valley
27% of 62316 decks
+16% synergy
Overgrown Farmland
27% of 107805 decks
+11% synergy
Undergrowth Stadium
27% of 38154 decks
+1% synergy
Dreamroot Cascade
26% of 42073 decks
+7% synergy
Savage Lands
26% of 10468 decks
+2% synergy
Spectator Seating
25% of 41969 decks
+1% synergy
Temple of Mystery
25% of 42073 decks
+7% synergy
Arcane Sanctum
25% of 10499 decks
-3% synergy
Temple of Abandon
25% of 62316 decks
+11% synergy