Leonin Skyhunter (Card)
Leonin Skyhunter
In 1910 decks
0% of 1767749 decks
Top Commanders (4)
Kemba, Kha Enduring
27.06% of 425 decks
115 decks
Arahbo, Roar of the World
16.45% of 5696 decks
937 decks
Sephara, Sky's Blade
3.50% of 1286 decks
45 decks
Rin and Seri, Inseparable
1.26% of 13144 decks
165 decks
New Cards (5)
Lush Portico
38% of 61 decks
+34% synergy
Warleader's Call
35% of 17 decks
+31% synergy
Power Fist
33% of 18 decks
+29% synergy
Trained Arynx
33% of 9 decks
+33% synergy
Topiary Panther
28% of 61 decks
+28% synergy
High Synergy Cards (10)
Kutzil, Malamet Exemplar
88% of 366 decks
+83% synergy
Feline Sovereign
79% of 1319 decks
+79% synergy
Regal Caracal
68% of 1890 decks
+67% synergy
Pride Sovereign
67% of 1358 decks
+67% synergy
Fleecemane Lion
66% of 1359 decks
+66% synergy
Marshal of Zhalfir
66% of 59 decks
+66% synergy
King of the Pride
66% of 1872 decks
+65% synergy
Qasali Pridemage
64% of 1359 decks
+63% synergy
Herald of Hoofbeats
60% of 63 decks
+60% synergy
Sovereign Okinec Ahau
60% of 375 decks
+59% synergy
Top Cards (10)
Mirri, Weatherlight Duelist
59% of 1358 decks
+59% synergy
Keeper of Fables
59% of 1340 decks
+58% synergy
Cultivate
58% of 1359 decks
+36% synergy
Bronzehide Lion
57% of 1335 decks
+57% synergy
Vodalian Wave-Knight
57% of 63 decks
+57% synergy
Swords to Plowshares
56% of 1910 decks
+27% synergy
Leonin Warleader
53% of 1883 decks
+52% synergy
Malamet Brawler
53% of 215 decks
+53% synergy
Prowling Serpopard
53% of 1358 decks
+52% synergy
Qasali Slingers
52% of 1358 decks
+52% synergy
Creatures (50)
Adorned Pouncer
52% of 1890 decks
+52% synergy
Skyhunter Skirmisher
51% of 1908 decks
+51% synergy
Jetmir, Nexus of Revels
49% of 252 decks
+48% synergy
Elenda and Azor
48% of 44 decks
+47% synergy
Sacred Cat
48% of 1890 decks
+47% synergy
Jinnie Fay, Jetmir's Second
44% of 251 decks
+43% synergy
Lion Sash
44% of 1657 decks
+42% synergy
Jedit Ojanen of Efrava
41% of 1359 decks
+41% synergy
Hungry Lynx
41% of 1358 decks
+40% synergy
Brimaz, King of Oreskos
40% of 1897 decks
+40% synergy
Jewel Thief
40% of 1092 decks
+40% synergy
Jazal Goldmane
39% of 1895 decks
+39% synergy
Kaheera, the Orphanguard
38% of 1328 decks
+38% synergy
Smitten Swordmaster
38% of 157 decks
+38% synergy
Marisi, Breaker of the Coil
37% of 267 decks
+37% synergy
Skyhunter Strike Force
37% of 999 decks
+36% synergy
Oreskos Explorer
37% of 1893 decks
+36% synergy
Pridemalkin
35% of 1310 decks
+35% synergy
Wintermoor Commander
34% of 157 decks
+33% synergy
Loam Lion
33% of 1900 decks
+33% synergy
Gloomshrieker
32% of 19 decks
+31% synergy
Corpse Knight
31% of 157 decks
+30% synergy
Qasali Ambusher
31% of 1359 decks
+30% synergy
Ethersworn Adjudicator
30% of 60 decks
+30% synergy
Felidar Cub
29% of 1895 decks
+29% synergy
Knight of Dusk's Shadow
28% of 116 decks
+28% synergy
Kutzil's Flanker
28% of 433 decks
+28% synergy
Realmwalker
28% of 1261 decks
+25% synergy
Xerex Strobe-Knight
28% of 64 decks
+28% synergy
Murderous Rider
28% of 157 decks
+27% synergy
Bounding Felidar
27% of 11 decks
+27% synergy
Territorial Scythecat
27% of 1303 decks
+27% synergy
Exsanguinator Cavalry
27% of 86 decks
+26% synergy
Stalking Leonin
27% of 1890 decks
+26% synergy
Lost Leonin
26% of 1900 decks
+26% synergy
Ajani's Pridemate
26% of 1900 decks
+26% synergy
Felidar Sovereign
26% of 1901 decks
+25% synergy
Trained Caracal
26% of 1897 decks
+26% synergy
Leonin Relic-Warder
26% of 1900 decks
+25% synergy
Knights of Dol Amroth
26% of 39 decks
+25% synergy
Mirri, Cat Warrior
25% of 1362 decks
+25% synergy
Wasitora, Nekoru Queen
25% of 12 decks
+25% synergy
Ajani's Sunstriker
25% of 1897 decks
+25% synergy
Aryel, Knight of Windgrace
25% of 157 decks
+25% synergy
Jareth, Leonine Titan
25% of 1910 decks
+24% synergy
Ironpaw Aspirant
25% of 269 decks
+24% synergy
Syr Konrad, the Grim
24% of 157 decks
+20% synergy
Order of Midnight
24% of 157 decks
+23% synergy
Locthwain Lancer
23% of 86 decks
+23% synergy
Leonin Arbiter
23% of 1900 decks
+22% synergy
Instants (50)
Path to Exile
45% of 1902 decks
+26% synergy
White Sun's Zenith
38% of 1900 decks
+38% synergy
Heroic Intervention
35% of 1358 decks
+22% synergy
Beast Within
35% of 1359 decks
+16% synergy
Return of the Wildspeaker
29% of 1340 decks
+23% synergy
Generous Gift
28% of 1868 decks
+16% synergy
Counterspell
28% of 114 decks
+7% synergy
Boros Charm
26% of 349 decks
+21% synergy
Negate
26% of 112 decks
+14% synergy
Despark
24% of 157 decks
+20% synergy
Naya Charm
21% of 267 decks
+20% synergy
Mythos of Nethroi
21% of 24 decks
+20% synergy
Hunter's Insight
20% of 1359 decks
+18% synergy
Cabaretti Charm
19% of 252 decks
+19% synergy
Eladamri's Call
19% of 1362 decks
+16% synergy
Anguished Unmaking
18% of 158 decks
+13% synergy
Unbreakable Formation
16% of 1878 decks
+13% synergy
Mortify
16% of 161 decks
+13% synergy
Akroma's Will
15% of 1796 decks
+11% synergy
Stroke of Midnight
14% of 520 decks
+7% synergy
Teferi's Protection
14% of 1890 decks
+5% synergy
Archdruid's Charm
14% of 73 decks
+8% synergy
Entish Restoration
12% of 479 decks
+8% synergy
Deathsprout
12% of 25 decks
+11% synergy
Cosmic Rebirth
12% of 504 decks
+11% synergy
Pledge of Unity
12% of 1346 decks
+11% synergy
Bant Charm
12% of 26 decks
+11% synergy
Return to Nature
11% of 1345 decks
+8% synergy
Brainstorm
11% of 114 decks
-0% synergy
Utter End
11% of 158 decks
+9% synergy
Worldly Tutor
11% of 1362 decks
+5% synergy
Enlightened Tutor
10% of 1910 decks
+2% synergy
Fracture
10% of 149 decks
+8% synergy
Kindred Summons
10% of 1358 decks
+9% synergy
Condemn
10% of 1905 decks
+9% synergy
Void Rend
9% of 55 decks
+7% synergy
Cyclonic Rift
9% of 111 decks
-5% synergy
Wear // Tear
9% of 349 decks
+7% synergy
Disenchant
8% of 1910 decks
+6% synergy
Dromoka's Command
8% of 1358 decks
+8% synergy
Krosan Grip
8% of 1359 decks
+4% synergy
Khalni Ambush
8% of 1303 decks
+7% synergy
Doom Blade
8% of 160 decks
+6% synergy
Return to Dust
7% of 1903 decks
+5% synergy
Selesnya Charm
7% of 1359 decks
+7% synergy
And They Shall Know No Fear
7% of 1184 decks
+6% synergy
Azorius Charm
7% of 111 decks
+7% synergy
Dire Tactics
7% of 153 decks
+7% synergy
Mana Leak
7% of 114 decks
+6% synergy
Murder
7% of 158 decks
+5% synergy
Sorceries (50)
Rampant Growth
42% of 1362 decks
+25% synergy
Kodama's Reach
37% of 1360 decks
+22% synergy
Ruinous Ultimatum
28% of 53 decks
+26% synergy
Farseek
28% of 1360 decks
+12% synergy
Nature's Lore
27% of 1362 decks
+13% synergy
Harmonize
27% of 1359 decks
+23% synergy
Eerie Ultimatum
25% of 24 decks
+23% synergy
Titanic Ultimatum
22% of 267 decks
+21% synergy
Three Visits
19% of 1362 decks
+7% synergy
Shamanic Revelation
17% of 1358 decks
+12% synergy
Rishkar's Expertise
15% of 1358 decks
+10% synergy
Austere Command
14% of 1902 decks
+8% synergy
Blasphemous Act
14% of 349 decks
-3% synergy
Distant Melody
13% of 112 decks
+11% synergy
Overwhelming Stampede
13% of 1359 decks
+11% synergy
Wrath of God
13% of 1910 decks
+10% synergy
Open the Armory
13% of 1893 decks
+10% synergy
Read the Bones
13% of 158 decks
+8% synergy
Farewell
12% of 1608 decks
+6% synergy
Time Wipe
12% of 110 decks
+10% synergy
Soul's Majesty
11% of 1359 decks
+10% synergy
Supreme Verdict
11% of 111 decks
+8% synergy
Raise the Palisade
10% of 39 decks
+8% synergy
Traverse the Outlands
10% of 1358 decks
+9% synergy
Diabolic Tutor
10% of 162 decks
+6% synergy
Sign in Blood
9% of 160 decks
+4% synergy
Demonic Tutor
9% of 162 decks
-3% synergy
Steelshaper's Gift
9% of 1908 decks
+8% synergy
Preordain
9% of 111 decks
+3% synergy
Hunter's Prowess
9% of 1359 decks
+9% synergy
Damn
9% of 147 decks
+5% synergy
Cleansing Nova
9% of 1883 decks
+7% synergy
Bala Ged Recovery
9% of 1303 decks
+4% synergy
Divine Reckoning
9% of 1897 decks
+8% synergy
Decimate
8% of 268 decks
+6% synergy
Triumph of the Hordes
8% of 1359 decks
+6% synergy
Ponder
8% of 112 decks
+1% synergy
Camaraderie
8% of 1350 decks
+7% synergy
Vanquish the Horde
7% of 1695 decks
+5% synergy
Winged Words
7% of 110 decks
+7% synergy
Divination
7% of 112 decks
+7% synergy
Cut a Deal
7% of 1361 decks
+5% synergy
Skyshroud Claim
6% of 1362 decks
+2% synergy
Nissa's Pilgrimage
6% of 1358 decks
+5% synergy
Vindicate
6% of 162 decks
+4% synergy
Day of Judgment
6% of 1901 decks
+5% synergy
Overrun
6% of 1362 decks
+5% synergy
Life's Legacy
6% of 1358 decks
+5% synergy
Mythos of Snapdax
6% of 53 decks
+5% synergy
Helping Hand
5% of 438 decks
+5% synergy
Utility Artifacts (50)
Swiftfoot Boots
41% of 1897 decks
+13% synergy
Herald's Horn
26% of 1890 decks
+20% synergy
Behemoth Sledge
23% of 1359 decks
+22% synergy
Sword of the Animist
21% of 1895 decks
+16% synergy
Lightning Greaves
21% of 1910 decks
-4% synergy
Loxodon Warhammer
20% of 1910 decks
+18% synergy
Hammer of Nazahn
18% of 1890 decks
+17% synergy
Vanquisher's Banner
18% of 1885 decks
+13% synergy
Esika's Chariot
17% of 1271 decks
+16% synergy
Lifecrafter's Bestiary
17% of 1358 decks
+15% synergy
Sword of Vengeance
17% of 1900 decks
+15% synergy
Heirloom Blade
15% of 1890 decks
+15% synergy
Conjurer's Mantle
15% of 818 decks
+15% synergy
Steelclaw Lance
15% of 54 decks
+15% synergy
Blackblade Reforged
14% of 1884 decks
+10% synergy
The Great Henge
14% of 1340 decks
+9% synergy
Maul of the Skyclaves
13% of 1815 decks
+13% synergy
Stoneforge Masterwork
13% of 1893 decks
+12% synergy
Shadowspear
13% of 1855 decks
+9% synergy
Vorpal Sword
11% of 145 decks
+10% synergy
Argentum Armor
11% of 1900 decks
+10% synergy
Colossus Hammer
11% of 1867 decks
+9% synergy
Bloodforged Battle-Axe
11% of 1890 decks
+10% synergy
Skullclamp
10% of 1909 decks
-3% synergy
Door of Destinies
10% of 1902 decks
+8% synergy
Basilisk Collar
9% of 1900 decks
+6% synergy
Icon of Ancestry
8% of 1867 decks
+7% synergy
Sword of Feast and Famine
8% of 1900 decks
+5% synergy
Mask of Memory
8% of 1910 decks
+6% synergy
Quietus Spike
8% of 1902 decks
+7% synergy
Masterwork of Ingenuity
7% of 1895 decks
+6% synergy
Bident of Thassa
7% of 111 decks
+4% synergy
Embercleave
7% of 347 decks
+6% synergy
Fireshrieker
7% of 1910 decks
+5% synergy
Sword of Fire and Ice
7% of 1909 decks
+5% synergy
Mithril Coat
7% of 603 decks
+0% synergy
Sword of Forge and Frontier
6% of 1037 decks
+5% synergy
Thran Power Suit
6% of 1162 decks
+5% synergy
Coat of Arms
6% of 1910 decks
+4% synergy
Whispersilk Cloak
6% of 1909 decks
+2% synergy
Hunter's Blowgun
6% of 269 decks
+5% synergy
Glimmer Lens
6% of 1037 decks
+5% synergy
Bow of Nylea
6% of 1359 decks
+5% synergy
Hero's Blade
5% of 1895 decks
+5% synergy
Sword of Light and Shadow
5% of 1909 decks
+5% synergy
Plate Armor
5% of 1721 decks
+5% synergy
Commander's Plate
5% of 1796 decks
+3% synergy
Sword of Hearth and Home
5% of 1749 decks
+3% synergy
Malamet Scythe
5% of 215 decks
+5% synergy
Transmogrant's Crown
5% of 98 decks
+5% synergy
Enchantments (50)
Felidar Retreat
50% of 1815 decks
+47% synergy
Knights' Charge
38% of 157 decks
+37% synergy
Mirari's Wake
34% of 1362 decks
+30% synergy
Beastmaster Ascension
27% of 1359 decks
+24% synergy
Rancor
22% of 1362 decks
+20% synergy
Impact Tremors
21% of 349 decks
+16% synergy
Guardian Project
20% of 1348 decks
+15% synergy
Tribute to the World Tree
18% of 587 decks
+14% synergy
Unnatural Growth
17% of 1218 decks
+15% synergy
Strong Back
17% of 18 decks
+14% synergy
Brokers Ascendancy
16% of 19 decks
+15% synergy
Aura Shards
14% of 1362 decks
+12% synergy
Kindred Discovery
14% of 110 decks
+10% synergy
Rhythm of the Wild
13% of 267 decks
+8% synergy
Rally the Ranks
13% of 1778 decks
+13% synergy
Etchings of the Chosen
13% of 157 decks
+12% synergy
Cabaretti Ascendancy
12% of 242 decks
+12% synergy
Deadbridge Chant
12% of 25 decks
+12% synergy
Glorious Sunrise
12% of 1201 decks
+11% synergy
Sigarda's Aid
11% of 1890 decks
+10% synergy
Smothering Tithe
11% of 1878 decks
-1% synergy
Flowering of the White Tree
11% of 640 decks
+8% synergy
Sylvan Library
10% of 1362 decks
+4% synergy
Shared Animosity
10% of 350 decks
+8% synergy
Rhystic Study
10% of 114 decks
-4% synergy
Cathars' Crusade
10% of 1897 decks
+7% synergy
Elven Chorus
10% of 471 decks
+7% synergy
Wild Growth
10% of 1362 decks
+4% synergy
Rising of the Day
9% of 98 decks
+6% synergy
Ajani's Welcome
9% of 1883 decks
+9% synergy
Duelist's Heritage
9% of 1890 decks
+8% synergy
Forge Anew
9% of 661 decks
+8% synergy
Favorable Winds
9% of 111 decks
+8% synergy
Garruk's Uprising
9% of 1310 decks
+2% synergy
True Conviction
9% of 1900 decks
+8% synergy
Reconnaissance Mission
8% of 109 decks
+6% synergy
Tocasia's Welcome
8% of 1133 decks
+6% synergy
Zendikar Resurgent
8% of 1358 decks
+6% synergy
Fires of Yavimaya
8% of 268 decks
+7% synergy
Feast of the Victorious Dead
8% of 64 decks
+7% synergy
Folk Hero
7% of 1361 decks
+7% synergy
Animate Dead
7% of 162 decks
+2% synergy
Might of the Ancestors
7% of 269 decks
+7% synergy
Colossification
7% of 1331 decks
+6% synergy
Reflections of Littjara
7% of 107 decks
+4% synergy
Radiant Destiny
6% of 1884 decks
+6% synergy
Court of Embereth
6% of 78 decks
+5% synergy
Collective Blessing
6% of 1359 decks
+6% synergy
Growing Rites of Itlimoc
6% of 1353 decks
+4% synergy
Anointed Procession
6% of 1890 decks
+2% synergy
Battles (3)
Invasion of Xerex
15% of 59 decks
+15% synergy
Invasion of New Phyrexia
15% of 59 decks
+15% synergy
Invasion of New Capenna
15% of 88 decks
+14% synergy
Planeswalkers (9)
Ajani, the Greathearted
28% of 1347 decks
+27% synergy
Ajani, Caller of the Pride
23% of 1897 decks
+22% synergy
Ajani, Adversary of Tyrants
14% of 1883 decks
+14% synergy
Ajani, Strength of the Pride
11% of 1868 decks
+11% synergy
Ajani, Mentor of Heroes
10% of 1359 decks
+9% synergy
Ajani, Sleeper Agent
9% of 895 decks
+8% synergy
Ajani Unyielding
8% of 1358 decks
+8% synergy
Ajani Steadfast
6% of 1895 decks
+6% synergy
Comet, Stellar Pup
6% of 200 decks
+5% synergy
Utility Lands (26)
Animal Sanctuary
35% of 1834 decks
+34% synergy
Rogue's Passage
31% of 1897 decks
+13% synergy
Gavony Township
27% of 1359 decks
+24% synergy
Mosswort Bridge
19% of 1359 decks
+14% synergy
Bojuka Bog
18% of 159 decks
+2% synergy
Vault of the Archangel
17% of 158 decks
+15% synergy
Minas Tirith
13% of 588 decks
+8% synergy
Reliquary Tower
12% of 1902 decks
-16% synergy
Boseiju, Who Endures
12% of 1197 decks
+2% synergy
Yavimaya, Cradle of Growth
12% of 1737 decks
+2% synergy
Stirring Wildwood
11% of 1359 decks
+11% synergy
Kessig Wolf Run
11% of 267 decks
+7% synergy
Secluded Steppe
11% of 1910 decks
+9% synergy
Temple of the False God
10% of 1910 decks
+0% synergy
Tranquil Thicket
9% of 1362 decks
+7% synergy
Eiganjo, Seat of the Empire
9% of 1616 decks
+4% synergy
Windbrisk Heights
9% of 1902 decks
+6% synergy
Rivendell
8% of 39 decks
+4% synergy
Restless Prairie
7% of 377 decks
+6% synergy
Mystic Sanctuary
6% of 110 decks
-0% synergy
Castle Embereth
6% of 346 decks
+4% synergy
Restless Bivouac
6% of 81 decks
+5% synergy
Hidden Volcano
6% of 67 decks
+5% synergy
Mutavault
6% of 1902 decks
+5% synergy
Buried Ruin
5% of 1897 decks
-0% synergy
Emeria, the Sky Ruin
5% of 1901 decks
+4% synergy
Mana Artifacts (22)
Sol Ring
74% of 1910 decks
-10% synergy
Arcane Signet
53% of 1864 decks
-17% synergy
Orzhov Signet
35% of 161 decks
+29% synergy
Selesnya Signet
30% of 1360 decks
+28% synergy
Boros Signet
25% of 351 decks
+19% synergy
Azorius Signet
24% of 113 decks
+18% synergy
Rakdos Signet
22% of 54 decks
+15% synergy
Gruul Signet
17% of 267 decks
+14% synergy
Commander's Sphere
17% of 1895 decks
+0% synergy
Talisman of Unity
15% of 1362 decks
+13% synergy
Talisman of Hierarchy
14% of 157 decks
+8% synergy
Talisman of Progress
12% of 114 decks
+8% synergy
Talisman of Dominance
11% of 62 decks
+4% synergy
Mind Stone
9% of 1910 decks
-9% synergy
Talisman of Indulgence
9% of 55 decks
+4% synergy
Dimir Signet
8% of 61 decks
+0% synergy
Talisman of Conviction
7% of 347 decks
+3% synergy
Sky Diamond
7% of 114 decks
+4% synergy
Marble Diamond
7% of 1910 decks
+5% synergy
Azorius Locket
6% of 110 decks
+6% synergy
Azorius Cluestone
6% of 111 decks
+6% synergy
Fellwar Stone
6% of 1910 decks
-15% synergy
Lands (50)
Command Tower
67% of 1897 decks
-6% synergy
Tournament Grounds
65% of 54 decks
+65% synergy
Canopy Vista
55% of 1358 decks
+47% synergy
Jungle Shrine
50% of 267 decks
+46% synergy
Path of Ancestry
47% of 1890 decks
+27% synergy
Arcane Sanctum
45% of 60 decks
+41% synergy
Sunpetal Grove
44% of 1359 decks
+39% synergy
Prairie Stream
43% of 111 decks
+36% synergy
Nomad Outpost
43% of 54 decks
+40% synergy
Indatha Triome
42% of 24 decks
+38% synergy
Jetmir's Garden
40% of 242 decks
+36% synergy
Overgrown Tomb
40% of 25 decks
+31% synergy
Sunken Hollow
39% of 59 decks
+30% synergy
Temple Garden
38% of 1360 decks
+29% synergy
Sandsteppe Citadel
36% of 25 decks
+33% synergy
Selesnya Sanctuary
35% of 1360 decks
+32% synergy
Blood Crypt
35% of 54 decks
+26% synergy
Godless Shrine
32% of 161 decks
+23% synergy
Overgrown Farmland
32% of 1225 decks
+28% synergy
Fortified Village
30% of 1358 decks
+27% synergy
Cinder Glade
30% of 267 decks
+22% synergy
Temple of Silence
30% of 158 decks
+26% synergy
Blossoming Sands
30% of 1358 decks
+28% synergy
Port Town
29% of 111 decks
+25% synergy
Temple of Malady
28% of 25 decks
+25% synergy
Isolated Chapel
27% of 158 decks
+21% synergy
Bountiful Promenade
27% of 1352 decks
+22% synergy
Temple of Enlightenment
27% of 111 decks
+24% synergy
Breeding Pool
27% of 26 decks
+18% synergy
Raffine's Tower
26% of 54 decks
+22% synergy
Evolving Wilds
26% of 1900 decks
+4% synergy
Sungrass Prairie
26% of 1362 decks
+23% synergy
Choked Estuary
25% of 59 decks
+21% synergy
Temple of Plenty
25% of 1359 decks
+23% synergy
Caves of Koilos
25% of 162 decks
+19% synergy
Branchloft Pathway
25% of 1305 decks
+23% synergy
Scoured Barrens
25% of 158 decks
+23% synergy
Savai Triome
25% of 53 decks
+21% synergy
Brushland
23% of 1362 decks
+21% synergy
Azorius Chancery
23% of 113 decks
+20% synergy
Wind-Scarred Crag
22% of 349 decks
+21% synergy
Bloodfell Caves
22% of 54 decks
+21% synergy
Yavimaya Coast
22% of 27 decks
+17% synergy
Dragonskull Summit
22% of 54 decks
+16% synergy
Temple of Deceit
22% of 59 decks
+18% synergy
Shineshadow Snarl
21% of 149 decks
+19% synergy
Boros Garrison
21% of 351 decks
+18% synergy
Watery Grave
21% of 61 decks
+11% synergy
Hallowed Fountain
21% of 113 decks
+12% synergy
Temple of Triumph
21% of 349 decks
+17% synergy