Color Identity: G

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Hope Tender and Marwyn do not have summoning sickness.
- Marwyn has a power of two or greater.
Steps
- Activate Marwyn by tapping it, adding at least ({G} magic symbol)
({G} magic symbol)
. - Activate Hope Tender's second ability by paying ({1} magic symbol)
, tapping and exerting it, untapping Hope Tender and Marwyn. - Repeat.
Results
- Infinite mana lands you control can produce.
- Infinite untap of nontoken creatures you control.
- Infinite mana nontoken creatures you control can produce.
- Infinite untap of lands you control.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).