Araumi of the Dead Tide, Myr Galvanizer, and Palladium Myr

Prerequisites

• Araumi of the Dead Tide on the battlefield
• Myr Galvanizer in the graveyard
• Palladium Myr on the battlefield
• Araumi of the Dead Tide and Myr Galvanizer do not have summoning sickness
• You have at least two opponents
• You have an additional card in your graveyard for each opponent you have
• available

Steps

1. Activate Araumi by tapping it and exiling cards equal to the number of opponent you have, giving Myr Galvanizer encore until end of turn
2. Activate Palladium Myr by tapping it, adding
3. Activate Myr Galvanizer's encore ability by paying and exiling it from your graveyard, creating a token copy of it with haste for each opponent you have
4. Activate a Myr Galvanizer token by paying and tapping it, untapping all other Myr you control
5. Activate Palladium Myr by tapping it, adding
6. Repeat from step 4

Results

• Infinite colorless mana
• Infinite untap of Myrs you control