Pentavus + Cathars' Crusade + Krark-Clan Ironworks
Pentavus
Cathars' Crusade
Krark-Clan Ironworks
Requires
Pentavus must be on the battlefield.
Cathars' Crusade must be on the battlefield.
Krark-Clan Ironworks must be on the battlefield.
Pentavus has at least two +1/+1 counters on it.
Mana needed: 
Steps
- Activate Pentavus' first ability by paying and removing a +1/+1 counter from it, creating a 1/1 Pentavite creature token.
- The Pentavite enters the battlefield, triggering Cathars' Crusade, putting a +1/+1 counter on each creature you control.
- Activate Krark-Clan Ironworks by sacrificing the Pentavite, adding .
- Repeat.
Results
Infinite +1/+1 counters. Infinite colorless mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.
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0.24% of 2118 decks
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Rosie Cotton of South Lane
1.47% of 204 decks
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0.08% of 2616 decks
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0.05% of 3869 decks
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Rocco, Street Chef
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0.02% of 4391 decks
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Merry, Warden of Isengard // Pippin, Warden of Isengard
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Brimaz, King of Oreskos
0.36% of 277 decks
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1.75% of 57 decks
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Akiri, Line-Slinger
3.57% of 28 decks
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0.00% of 35211 decks
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0.01% of 14102 decks
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Arahbo, Roar of the World
0.01% of 6753 decks
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0.07% of 1416 decks
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High Synergy Cards
Triskelavus
64% of 28 decks
+64% synergy
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+64% synergy
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71% of 28 decks
+64% synergy
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58% of 12 decks
+53% synergy
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57% of 7 decks
+51% synergy
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43% of 28 decks
+42% synergy
Phyrexian Altar
46% of 28 decks
+42% synergy
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43% of 28 decks
+42% synergy
Doubling Season
50% of 10 decks
+41% synergy
Ancient Den
46% of 28 decks
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Top Cards
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46% of 28 decks
+34% synergy
Walking Ballista
43% of 28 decks
+40% synergy
Arcbound Shikari
42% of 12 decks
+41% synergy
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42% of 12 decks
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40% of 10 decks
+30% synergy
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40% of 10 decks
+26% synergy
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40% of 10 decks
+10% synergy
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39% of 28 decks
+30% synergy
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Creatures
Mondrak, Glory Dominus
39% of 23 decks
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+36% synergy
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+35% synergy
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+34% synergy
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33% of 12 decks
+30% synergy
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33% of 12 decks
+29% synergy
Arcbound Ravager
32% of 28 decks
+32% synergy
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+31% synergy
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30% of 10 decks
+28% synergy
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29% of 28 decks
+28% synergy
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+28% synergy
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+26% synergy
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25% of 12 decks
+25% synergy
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+25% synergy
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+25% synergy
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+22% synergy
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24% of 17 decks
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22% of 18 decks
+21% synergy
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21% of 28 decks
+21% synergy
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21% of 28 decks
+21% synergy
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21% of 28 decks
+21% synergy
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21% of 28 decks
+19% synergy
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21% of 28 decks
+7% synergy
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18% of 28 decks
+18% synergy
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18% of 28 decks
+18% synergy
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18% of 28 decks
+18% synergy
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18% of 28 decks
+16% synergy
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18% of 28 decks
+12% synergy
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16% of 19 decks
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14% of 28 decks
+14% synergy
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14% of 28 decks
+14% synergy
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14% of 28 decks
+14% synergy
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14% of 28 decks
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+13% synergy
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14% of 28 decks
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+11% synergy
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+10% synergy
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12% of 24 decks
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+10% synergy
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+11% synergy
Instants
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39% of 28 decks
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39% of 28 decks
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30% of 10 decks
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+11% synergy
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21% of 28 decks
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18% of 28 decks
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+8% synergy
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+11% synergy
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14% of 28 decks
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+4% synergy
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11% of 28 decks
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+4% synergy
Sorceries
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38% of 8 decks
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30% of 10 decks
+21% synergy
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+24% synergy
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18% of 28 decks
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+1% synergy
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+0% synergy
Mana Artifacts
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82% of 28 decks
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50% of 28 decks
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Talisman of Conviction
42% of 12 decks
+19% synergy
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+18% synergy
Mind Stone
25% of 28 decks
+8% synergy
Everflowing Chalice
18% of 28 decks
+13% synergy
Mana Crypt
18% of 28 decks
+9% synergy
Thran Dynamo
14% of 28 decks
+9% synergy
Fellwar Stone
14% of 28 decks
-7% synergy
Liquimetal Torque
11% of 28 decks
+7% synergy
Thought Vessel
11% of 28 decks
-6% synergy
Lands
Temple Garden
70% of 10 decks
+29% synergy
Command Tower
61% of 28 decks
-13% synergy
Overgrown Tomb
60% of 5 decks
+17% synergy
Sacred Foundry
58% of 12 decks
+22% synergy
Rustvale Bridge
50% of 12 decks
+45% synergy
Godless Shrine
50% of 8 decks
+9% synergy
Clifftop Retreat
42% of 12 decks
+14% synergy
Brushland
40% of 10 decks
+24% synergy
Shattered Sanctum
38% of 8 decks
+24% synergy
Vault of Champions
38% of 8 decks
+12% synergy
Isolated Chapel
38% of 8 decks
+10% synergy
Needleverge Pathway
33% of 12 decks
+24% synergy
Battlefield Forge
33% of 12 decks
+8% synergy
Savannah
30% of 10 decks
+17% synergy
Selesnya Sanctuary
30% of 10 decks
+16% synergy
Sunpetal Grove
30% of 10 decks
+7% synergy
Canopy Vista
30% of 10 decks
-6% synergy
Spire of Industry
25% of 28 decks
+22% synergy
Rugged Prairie
25% of 12 decks
+14% synergy
Plateau
25% of 12 decks
+12% synergy
Spectator Seating
25% of 12 decks
-0% synergy
Exotic Orchard
25% of 28 decks
-11% synergy
The Mycosynth Gardens
22% of 23 decks
+19% synergy
Power Depot
21% of 28 decks
+21% synergy
Windswept Heath
21% of 28 decks
+11% synergy
Arid Mesa
18% of 28 decks
+7% synergy
Terramorphic Expanse
18% of 28 decks
+2% synergy
Evolving Wilds
18% of 28 decks
-3% synergy
Flagstones of Trokair
14% of 28 decks
+13% synergy
Opal Palace
14% of 28 decks
+12% synergy
Cavern of Souls
14% of 28 decks
+7% synergy
Marsh Flats
14% of 28 decks
+3% synergy
Verdant Catacombs
14% of 28 decks
+3% synergy
Myriad Landscape
14% of 28 decks
-5% synergy
Path of Ancestry
14% of 28 decks
-7% synergy
Glimmervoid
11% of 28 decks
+10% synergy
Krosan Verge
11% of 28 decks
+8% synergy
Flooded Strand
11% of 28 decks
+0% synergy
Misty Rainforest
11% of 28 decks
-1% synergy