Pentavus
Cauldron of Souls
Clock of Omens
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Pentavus does not have a -1/-1 counter on it.

   Steps

How does this combo work?
1
Activate Cauldron of Souls by tapping it, giving Pentavus persist until end of turn.
2
Activate Ashnod's Altar by sacrificing Pentavus, adding .
3
When Pentavus dies, its persist ability triggers, returning it from your graveyard to the battlefield with four +1/+1 counters on it.
4
Activate Pentavus' first ability twice by paying 2 and removing two +1/+1 counters from it, creating two 1/1 Pentavite artifact creature tokens.
5
Activate Clock of Omens by tapping Pentavus and a Pentavite, untapping Cauldron of Souls.
6
Repeat.
7
Once you have infinite colorless mana and Pentavite tokens, you may use Pentavus' second ability to put infinite +1/+1 counters on it.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite creature tokens
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mana artifacts you control can produce
Infinite sacrifice triggers
Infinite untap of artifacts you control
Infinite +1/+1 counters on a creature
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High Synergy Cards
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52%synergy
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27%synergy
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26%synergy
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24%synergy
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23%synergy
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21%synergy
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19%synergy
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17%synergy
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16%synergy
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15%synergy
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15%synergy
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14%synergy
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14%synergy
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14%synergy
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Deserted Temple
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13%synergy
Guildless Commons
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13%synergy
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13%synergy
Mikokoro, Center of the Sea
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13%synergy
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11%synergy
Mystifying Maze
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10%synergy
Endless Sands
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Mana Artifacts
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9%synergy
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70%synergy
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65%synergy
Everflowing Chalice
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42%synergy
Dreamstone Hedron
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38%synergy
Gilded Lotus
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36%synergy
Worn Powerstone
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23%synergy
Blinkmoth Urn
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18%synergy
Coveted Jewel
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17%synergy
Mind Stone
18%inclusion5 decks28 decks
3%synergy
Thought Vessel
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0%synergy
The Mightstone and Weakstone
14%inclusion4 decks28 decks
14%synergy
Hedron Archive
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12%synergy
Arcane Signet
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-58%synergy
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10%synergy
Staff of Compleation
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Liquimetal Torque
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8%synergy
Mox Opal
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6%synergy
Lands
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41%synergy
Urza's Cave
32%inclusion7 decks22 decks
29%synergy
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23%synergy
Planar Nexus
23%inclusion5 decks22 decks
22%synergy
Hall of Tagsin
18%inclusion5 decks28 decks
18%synergy
Power Depot
14%inclusion4 decks28 decks
13%synergy
Conduit Pylons
14%inclusion3 decks22 decks
13%synergy
Haven of the Spirit Dragon
11%inclusion3 decks28 decks
9%synergy