Color Identity: R

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Sword of the Paruns attached to Krenko.
- You control at least one additional Goblin.
- Krenko does not have summoning sickness.
Steps
- Activate Krenko by tapping it, creating at least two 1/1 Goblin tokens.
- The Goblins enter the battlefield, triggering Mana Echoes at least two times, adding at least ({C} magic symbol)
({C} magic symbol)
({C} magic symbol)
({C} magic symbol)
. - Activate Sword of the Paruns by paying ({3} magic symbol)
, untapping Krenko. - Repeat.
Results
- Infinite colorless mana.
- Infinite creature tokens.
- Infinite ETB.
- Infinite untap of creatures you control.
- Infinite mana creatures you control can produce.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).