Gwenna, Eyes of Gaea
Umbral Mantle
Mana Reflection

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Umbral Mantle attached to Gwenna. Gwenna does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Gwenna by tapping it, adding four mana of any color(s) that can only be spent to cast creature spells or activate abilities of creatures.
2
Activate Gwenna by paying 3 and untapping it, giving itself +2/+2 until end of turn.
3
Repeat.

   Results

What do I get from this combo?
Infinite colored mana that can only be spent to activate abilities of creatures
Infinite colored mana that can only be spent to cast creature spells
Infinitely large creature until end of turn
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Battles
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Lands
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