Dockside Extortionist
Umbral Mantle
Splinter Twin

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Splinter Twin and Umbral Mantle attached to Dockside Extortionist. Dockside Extortionist does not have summoning sickness. Opponents control at least four artifacts and/or enchantments.

   Steps

How does this combo work?
1
Activate Dockside Extortionist by tapping it, creating a token copy of itself with haste.
2
The token Dockside Extortionist enters the battlefield, creating at least four Treasure tokens.
3
Activate three Treasure tokens by tapping and sacrificing them, adding 3.
4
Activate the nontoken Dockside Extortionist by paying 3 and untapping it, giving itself +2/+2 until end of turn.
5
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite creature tokens with haste
Infinite ETB
Infinitely large creature until end of turn
Infinite Treasure tokens
Infinite untap of creatures you control
Infinite mana creatures you control can produce
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26%synergy
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11%synergy
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16%synergy
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