Ashaya, Soul of the Wild + Magus of the Candelabra + Training Grounds
Ashaya, Soul of the Wild
Magus of the Candelabra
Training Grounds
Infinite green manaInfinite mana lands you control can produceInfinite mana nontoken creatures you control can produceInfinite untap of nontoken creatures you controlInfinite untap of lands you control
How it works
Activate two creatures other than Magus of the Candelabra by tapping them, adding .
Activate Magus of the Candelabra by paying 1 due to Training Grounds and tapping it, untapping it and the two other creatures.