Fiendlash + Guilty Conscience

Fiendlash
Guilty Conscience

Requires
Fiendlash must be on the battlefield. Guilty Conscience must be on the battlefield. An additional indestructible creature on the battlefield. All permanents attached to that creature. You have a way to deal damage to that creature.
Steps
  1. Deal damage to the indestructible creature.
  2. Fiendlash triggers, causing the creature to deal damage equal to the creature's power to target player or planeswalker.
  3. Guilty Conscience triggers, dealing that much damage to the creature.
  4. Repeat.
Results
Infinite damage.

Top Commanders (4)
Jared Carthalion, True Heir
22.31% of 2506 decks 559 decks
Wayta, Trainer Prodigy
4.21% of 2020 decks 85 decks
Archangel Avacyn
4.02% of 821 decks 33 decks
Piru, the Volatile
3.03% of 1418 decks 43 decks
New Cards (5)
Annie Joins Up
43% of 7 decks +38% synergy
Hell to Pay
29% of 17 decks +25% synergy
Taii Wakeen, Perfect Shot
28% of 25 decks +28% synergy
One Last Job
24% of 17 decks +23% synergy
Abraded Bluffs
24% of 17 decks +20% synergy
High Synergy Cards (10)
Brash Taunter
92% of 980 decks +90% synergy
Pariah
86% of 980 decks +85% synergy
Boros Reckoner
80% of 980 decks +79% synergy
Gideon's Sacrifice
78% of 980 decks +78% synergy
Star of Extinction
76% of 980 decks +75% synergy
Blasphemous Act
89% of 980 decks +73% synergy
Court of Bounty
71% of 694 decks +70% synergy
Chain Reaction
73% of 980 decks +70% synergy
Boros Charm
70% of 980 decks +64% synergy
Phyrexian Vindicator
64% of 666 decks +64% synergy
Top Cards (10)
Barbed Servitor
91% of 23 decks +91% synergy
Stuffy Doll
79% of 980 decks +78% synergy
Cultivate
74% of 694 decks +52% synergy
Pariah's Shield
72% of 980 decks +71% synergy
Farseek
68% of 694 decks +52% synergy
Rampant Growth
67% of 694 decks +51% synergy
Dawnglade Regent
64% of 694 decks +63% synergy
Swords to Plowshares
59% of 980 decks +31% synergy
Swiftfoot Boots
59% of 980 decks +31% synergy
Ulvenwald Tracker
57% of 694 decks +56% synergy
Creatures (50)
Regal Behemoth
55% of 694 decks +55% synergy
Wayta, Trainer Prodigy
53% of 183 decks +53% synergy
Ill-Tempered Loner
52% of 968 decks +52% synergy
Shalai and Hallar
51% of 378 decks +50% synergy
Nin, the Pain Artist
50% of 48 decks +50% synergy
Emberwilde Captain
48% of 980 decks +47% synergy
Archon of Coronation
47% of 980 decks +46% synergy
Aragorn, Hornburg Hero
46% of 140 decks +46% synergy
Spitemare
45% of 980 decks +45% synergy
Palace Jailer
43% of 980 decks +43% synergy
Sakura-Tribe Elder
43% of 694 decks +33% synergy
Neyith of the Dire Hunt
42% of 694 decks +42% synergy
Champions of Minas Tirith
40% of 451 decks +40% synergy
Donna Noble
40% of 312 decks +40% synergy
Marisi, Breaker of the Coil
38% of 694 decks +38% synergy
Skyline Despot
38% of 980 decks +37% synergy
Kediss, Emberclaw Familiar
37% of 980 decks +36% synergy
Protector of the Crown
36% of 980 decks +36% synergy
Swans of Bryn Argoll
35% of 48 decks +35% synergy
Entourage of Trest
35% of 694 decks +35% synergy
Truefire Captain
32% of 980 decks +32% synergy
Mogg Maniac
32% of 980 decks +32% synergy
Toralf, God of Fury
32% of 980 decks +31% synergy
Wrathful Raptors
31% of 248 decks +29% synergy
Solphim, Mayhem Dominus
28% of 600 decks +26% synergy
Palace Sentinels
28% of 980 decks +28% synergy
Crimson Fleet Commodore
27% of 980 decks +27% synergy
Hornet Nest
26% of 694 decks +25% synergy
Vigor
25% of 694 decks +24% synergy
Soulfire Grand Master
25% of 48 decks +25% synergy
Vizkopa Guildmage
25% of 88 decks +24% synergy
Body of Knowledge
25% of 48 decks +24% synergy
Vito, Thorn of the Dusk Rose
23% of 88 decks +20% synergy
Eternal Witness
22% of 694 decks +12% synergy
Stormwild Capridor
22% of 980 decks +22% synergy
Ripjaw Raptor
21% of 694 decks +20% synergy
Spiteful Sliver
20% of 980 decks +20% synergy
Raiyuu, Storm's Edge
20% of 949 decks +20% synergy
Birds of Paradise
19% of 694 decks +7% synergy
Ranging Raptors
18% of 694 decks +18% synergy
Liesa, Forgotten Archangel
17% of 88 decks +16% synergy
Illusory Ambusher
17% of 48 decks +17% synergy
Mahadi, Emporium Master
16% of 79 decks +15% synergy
Lotho, Corrupt Shirriff
16% of 38 decks +12% synergy
Nomads en-Kor
15% of 980 decks +15% synergy
Coalhauler Swine
15% of 980 decks +15% synergy
Flumph
15% of 980 decks +14% synergy
Avacyn's Pilgrim
15% of 694 decks +11% synergy
Esper Sentinel
14% of 980 decks +5% synergy
Kutzil, Malamet Exemplar
14% of 183 decks +9% synergy
Instants (50)
Beast Within
53% of 694 decks +34% synergy
Heroic Intervention
51% of 694 decks +38% synergy
Arcbond
44% of 980 decks +44% synergy
Path to Exile
42% of 980 decks +22% synergy
Tail Swipe
42% of 529 decks +41% synergy
Generous Gift
41% of 980 decks +29% synergy
Tamiyo's Safekeeping
35% of 665 decks +32% synergy
Khalni Ambush
34% of 694 decks +33% synergy
Loran's Escape
34% of 720 decks +33% synergy
Take the Bait
31% of 95 decks +29% synergy
Counterspell
27% of 48 decks +6% synergy
Fire Covenant
25% of 88 decks +24% synergy
Negate
25% of 48 decks +13% synergy
Starstorm
24% of 980 decks +23% synergy
Stinging Study
24% of 88 decks +23% synergy
Flawless Maneuver
20% of 980 decks +16% synergy
Prizefight
20% of 655 decks +19% synergy
Chaos Warp
20% of 980 decks +4% synergy
Malakir Rebirth
19% of 88 decks +15% synergy
Naya Charm
19% of 694 decks +18% synergy
Brainstorm
19% of 48 decks +7% synergy
Akroma's Will
18% of 980 decks +14% synergy
Ancient Animus
18% of 694 decks +18% synergy
Hunter's Insight
17% of 694 decks +15% synergy
Arcane Denial
17% of 48 decks +7% synergy
Inscription of Abundance
16% of 694 decks +15% synergy
Deflecting Palm
16% of 980 decks +15% synergy
Despark
16% of 88 decks +12% synergy
Crackling Doom
15% of 88 decks +14% synergy
Enlightened Tutor
14% of 980 decks +6% synergy
Teferi's Protection
13% of 980 decks +4% synergy
Undying Evil
12% of 88 decks +12% synergy
Cackling Counterpart
12% of 48 decks +12% synergy
Anguished Unmaking
12% of 88 decks +7% synergy
Unbreakable Formation
12% of 980 decks +9% synergy
Martyrdom
12% of 980 decks +12% synergy
Master Warcraft
11% of 980 decks +11% synergy
Your Temple Is Under Attack
11% of 821 decks +10% synergy
Not Dead After All
11% of 28 decks +8% synergy
Dromoka's Command
11% of 694 decks +10% synergy
Dovin's Veto
10% of 48 decks +6% synergy
Cyclonic Rift
10% of 48 decks -4% synergy
Pit Fight
10% of 694 decks +10% synergy
Rakdos Charm
10% of 88 decks +7% synergy
Vampiric Tutor
10% of 88 decks +0% synergy
Wear // Tear
10% of 980 decks +8% synergy
Klauth's Will
10% of 694 decks +9% synergy
Stroke of Midnight
10% of 377 decks +3% synergy
An Offer You Can't Refuse
10% of 42 decks -1% synergy
Deflecting Swat
9% of 980 decks +2% synergy
Sorceries (50)
Kodama's Reach
54% of 694 decks +39% synergy
Solar Blaze
51% of 980 decks +51% synergy
Three Visits
47% of 694 decks +35% synergy
Rishkar's Expertise
44% of 694 decks +39% synergy
Bushwhack
43% of 501 decks +42% synergy
Nature's Lore
34% of 694 decks +19% synergy
Painful Truths
28% of 88 decks +27% synergy
Read the Bones
26% of 88 decks +22% synergy
Chandra's Ignition
25% of 980 decks +23% synergy
Rolling Earthquake
25% of 980 decks +24% synergy
Open the Armory
23% of 980 decks +20% synergy
Harmonize
18% of 694 decks +14% synergy
Demonic Tutor
17% of 88 decks +5% synergy
Deafening Clarion
17% of 980 decks +16% synergy
Earthquake
16% of 980 decks +15% synergy
Ruinous Ultimatum
16% of 88 decks +14% synergy
Sign in Blood
16% of 88 decks +11% synergy
Fabricate
15% of 48 decks +11% synergy
Quasiduplicate
12% of 48 decks +12% synergy
Deep Analysis
12% of 48 decks +11% synergy
Mythos of Snapdax
11% of 88 decks +11% synergy
Diabolic Tutor
11% of 88 decks +8% synergy
Night's Whisper
11% of 88 decks +7% synergy
Savage Twister
11% of 694 decks +11% synergy
Solve the Equation
10% of 48 decks +8% synergy
Windfall
10% of 48 decks +4% synergy
Reanimate
10% of 88 decks +3% synergy
Rip Apart
10% of 980 decks +9% synergy
Jeska's Will
10% of 980 decks +1% synergy
Vandalblast
9% of 980 decks +1% synergy
Megaton's Fate
9% of 44 decks +8% synergy
Skyshroud Claim
9% of 694 decks +4% synergy
Faithless Looting
9% of 980 decks +0% synergy
Mystic Retrieval
8% of 48 decks +8% synergy
Rite of Replication
8% of 48 decks +6% synergy
Bala Ged Recovery
8% of 694 decks +3% synergy
Wheel of Misfortune
8% of 980 decks +5% synergy
Reckless Endeavor
7% of 980 decks +7% synergy
Prisoner's Dilemma
7% of 95 decks +6% synergy
Unburial Rites
7% of 88 decks +6% synergy
Vindicate
7% of 88 decks +5% synergy
Disrupt Decorum
7% of 980 decks +5% synergy
Fiery Confluence
6% of 980 decks +5% synergy
Soul's Majesty
6% of 694 decks +5% synergy
Burn Down the House
6% of 973 decks +6% synergy
Idyllic Tutor
6% of 980 decks +4% synergy
Angelfire Ignition
6% of 973 decks +5% synergy
Ambition's Cost
6% of 88 decks +5% synergy
Profane Tutor
6% of 88 decks +4% synergy
Damn
6% of 88 decks +2% synergy
Utility Artifacts (27)
Blazing Sunsteel
56% of 980 decks +56% synergy
Mithril Coat
38% of 477 decks +32% synergy
Darksteel Plate
30% of 980 decks +28% synergy
Power Fist
30% of 27 decks +27% synergy
Shadowspear
29% of 980 decks +25% synergy
Lightning Greaves
26% of 980 decks +1% synergy
Blackblade Reforged
18% of 980 decks +13% synergy
Mage Slayer
16% of 694 decks +15% synergy
Haunted Cloak
15% of 980 decks +14% synergy
Hammer of Nazahn
14% of 980 decks +12% synergy
Trailblazer's Boots
13% of 980 decks +11% synergy
Bolas's Citadel
12% of 88 decks +7% synergy
Inquisitor's Flail
12% of 980 decks +11% synergy
Sunforger
11% of 980 decks +10% synergy
Basilisk Collar
11% of 980 decks +8% synergy
Loxodon Warhammer
10% of 980 decks +8% synergy
Nemesis Mask
8% of 980 decks +8% synergy
Sword of Vengeance
8% of 980 decks +6% synergy
Wayfarer's Bauble
7% of 980 decks -4% synergy
The Great Henge
7% of 694 decks +2% synergy
Whip of Erebos
7% of 88 decks +5% synergy
Silver Shroud Costume
7% of 44 decks +3% synergy
Sword of the Animist
6% of 980 decks +1% synergy
Whispersilk Cloak
6% of 980 decks +2% synergy
Boxing Ring
6% of 655 decks +6% synergy
Netherborn Altar
6% of 88 decks +5% synergy
The Ozolith
5% of 980 decks +2% synergy
Enchantments (50)
Court of Ire
54% of 980 decks +53% synergy
Court of Grace
50% of 980 decks +48% synergy
Court of Garenbrig
49% of 271 decks +47% synergy
Brave the Sands
36% of 980 decks +35% synergy
Shield of the Oversoul
36% of 694 decks +35% synergy
Court of Ardenvale
35% of 364 decks +34% synergy
Pestilence
32% of 88 decks +31% synergy
Entangler
30% of 980 decks +30% synergy
Pyrohemia
27% of 980 decks +26% synergy
Saving Grace
26% of 980 decks +26% synergy
Court of Embereth
26% of 364 decks +25% synergy
Ghostly Prison
25% of 980 decks +20% synergy
Whirlwind of Thought
21% of 48 decks +20% synergy
Phyrexian Arena
20% of 88 decks +13% synergy
Smothering Tithe
20% of 980 decks +8% synergy
Expedited Inheritance
20% of 106 decks +20% synergy
Shielded by Faith
18% of 980 decks +17% synergy
Sanguine Bond
17% of 88 decks +14% synergy
Trouble in Pairs
15% of 95 decks +10% synergy
Curiosity
15% of 48 decks +13% synergy
Rhystic Study
15% of 48 decks +1% synergy
All Will Be One
14% of 611 decks +12% synergy
Lure
14% of 694 decks +14% synergy
Mayael's Aria
14% of 694 decks +14% synergy
Soul Link
14% of 88 decks +14% synergy
Dictate of the Twin Gods
13% of 980 decks +12% synergy
Black Market Connections
13% of 76 decks +8% synergy
Spiteful Shadows
11% of 88 decks +11% synergy
Indestructibility
11% of 980 decks +11% synergy
Oath of Eorl
11% of 451 decks +10% synergy
Fighter Class
11% of 980 decks +10% synergy
Rite of Passage
11% of 694 decks +11% synergy
Mystic Remora
10% of 48 decks +2% synergy
Timely Ward
10% of 980 decks +9% synergy
Spiteful Banditry
10% of 481 decks +9% synergy
Colossal Majesty
10% of 694 decks +8% synergy
Fiery Emancipation
10% of 980 decks +8% synergy
City on Fire
10% of 538 decks +7% synergy
Repercussion
9% of 980 decks +9% synergy
Binding Agony
9% of 88 decks +9% synergy
Sylvan Library
9% of 694 decks +3% synergy
Jeskai Ascendancy
8% of 48 decks +8% synergy
Ragged Veins
8% of 88 decks +8% synergy
Gift of Doom
8% of 88 decks +8% synergy
Greed
8% of 88 decks +7% synergy
Kaya's Ghostform
8% of 88 decks +6% synergy
Rancor
8% of 694 decks +5% synergy
Hydra's Growth
8% of 694 decks +7% synergy
Redemption Arc
7% of 95 decks +6% synergy
Songbirds' Blessing
7% of 290 decks +5% synergy
Planeswalkers (1)
Domri, Anarch of Bolas
26% of 694 decks +25% synergy
Utility Lands (19)
Kessig Wolf Run
50% of 694 decks +47% synergy
Rogue's Passage
48% of 980 decks +29% synergy
Throne of the High City
38% of 980 decks +38% synergy
Bojuka Bog
33% of 88 decks +17% synergy
Axgard Armory
15% of 980 decks +15% synergy
Reliquary Tower
15% of 980 decks -13% synergy
Slayers' Stronghold
14% of 980 decks +12% synergy
Skarrg, the Rage Pits
13% of 694 decks +12% synergy
Yavimaya, Cradle of Growth
10% of 980 decks +1% synergy
Boseiju, Who Endures
10% of 676 decks +1% synergy
Sunhome, Fortress of the Legion
10% of 980 decks +9% synergy
Mosswort Bridge
9% of 694 decks +4% synergy
Takenuma, Abandoned Mire
8% of 83 decks +2% synergy
Academy Ruins
8% of 48 decks +6% synergy
Vault of the Archangel
7% of 88 decks +5% synergy
Eiganjo, Seat of the Empire
7% of 942 decks +2% synergy
Arena
6% of 980 decks +6% synergy
Hall of Heliod's Generosity
6% of 980 decks +3% synergy
Temple of the False God
6% of 980 decks -4% synergy
Mana Artifacts (20)
Sol Ring
86% of 980 decks +2% synergy
Arcane Signet
84% of 980 decks +13% synergy
Boros Signet
46% of 980 decks +40% synergy
Talisman of Hierarchy
41% of 88 decks +35% synergy
Orzhov Signet
41% of 88 decks +34% synergy
Rakdos Signet
41% of 88 decks +34% synergy
Izzet Signet
40% of 48 decks +33% synergy
Talisman of Progress
38% of 48 decks +33% synergy
Azorius Signet
38% of 48 decks +31% synergy
Talisman of Creativity
38% of 48 decks +31% synergy
Talisman of Indulgence
32% of 88 decks +26% synergy
Gruul Signet
27% of 694 decks +25% synergy
Talisman of Conviction
23% of 980 decks +18% synergy
Selesnya Signet
19% of 694 decks +17% synergy
Commander's Sphere
18% of 980 decks +2% synergy
Fellwar Stone
17% of 980 decks -4% synergy
Chromatic Lantern
11% of 980 decks +2% synergy
Mind Stone
10% of 980 decks -8% synergy
Talisman of Unity
9% of 694 decks +8% synergy
Talisman of Impulse
9% of 694 decks +7% synergy
Lands (50)
Command Tower
90% of 980 decks +17% synergy
Jungle Shrine
71% of 694 decks +67% synergy
Cinder Glade
58% of 694 decks +50% synergy
Jetmir's Garden
58% of 655 decks +54% synergy
Canopy Vista
58% of 694 decks +50% synergy
Exotic Orchard
55% of 980 decks +21% synergy
Mystic Monastery
54% of 48 decks +51% synergy
Rockfall Vale
48% of 688 decks +43% synergy
Stomping Ground
46% of 694 decks +36% synergy
Temple Garden
45% of 694 decks +36% synergy
Nomad Outpost
44% of 88 decks +41% synergy
Spectator Seating
44% of 980 decks +39% synergy
Sunpetal Grove
44% of 694 decks +39% synergy
Rootbound Crag
44% of 694 decks +39% synergy
Savai Triome
42% of 88 decks +39% synergy
Sacred Foundry
41% of 980 decks +33% synergy
Caves of Koilos
40% of 88 decks +34% synergy
Godless Shrine
38% of 88 decks +28% synergy
Bountiful Promenade
37% of 694 decks +32% synergy
Evolving Wilds
36% of 980 decks +15% synergy
The World Tree
36% of 11 decks +34% synergy
Clifftop Retreat
36% of 980 decks +31% synergy
Raugrin Triome
35% of 48 decks +32% synergy
Spire Garden
35% of 694 decks +30% synergy
Blood Crypt
34% of 88 decks +25% synergy
Sulfur Falls
31% of 48 decks +25% synergy
Sundown Pass
31% of 969 decks +27% synergy
Ziatora's Proving Ground
29% of 17 decks +26% synergy
Glacial Fortress
29% of 48 decks +24% synergy
Prairie Stream
29% of 48 decks +22% synergy
Steam Vents
29% of 48 decks +20% synergy
Hallowed Fountain
29% of 48 decks +20% synergy
Vault of Champions
28% of 88 decks +22% synergy
Battlefield Forge
28% of 980 decks +23% synergy
Commercial District
28% of 57 decks +24% synergy
Shivan Reef
27% of 48 decks +21% synergy
Arid Mesa
25% of 980 decks +14% synergy
Indatha Triome
24% of 17 decks +20% synergy
Overgrown Farmland
23% of 688 decks +20% synergy
Adarkar Wastes
23% of 48 decks +20% synergy
Sea of Clouds
23% of 48 decks +17% synergy
Training Center
23% of 48 decks +17% synergy
Luxury Suite
23% of 88 decks +17% synergy
Dragonskull Summit
22% of 88 decks +15% synergy
Temple of Triumph
21% of 980 decks +18% synergy
Terramorphic Expanse
21% of 980 decks +5% synergy
Sunscorched Divide
20% of 44 decks +18% synergy
Myriad Landscape
20% of 980 decks -1% synergy
Haunted Ridge
18% of 88 decks +15% synergy
Sulfurous Springs
18% of 88 decks +14% synergy