Emiel the Blessed + Yurlok of Scorch Thrash + Retreat to Coralhelm + Ashaya, Soul of the Wild
Emiel the Blessed
Yurlok of Scorch Thrash
Retreat to Coralhelm
Ashaya, Soul of the Wild
Infinite black mana for opponentsInfinite creature ETBInfinite green mana for opponentsInfinite landfall triggersInfinite lifelossInfinite creature LTBInfinite red mana for opponents
How it works
Activate the nontoken creature with haste by tapping it, adding .
Activate Yurlok by paying 1 and tapping it, causing each player to add .
Activate Emiel by paying 3, blinking the nontoken creature with haste.
When the creature enters the battlefield, Retreat to Coralhelm triggers, untapping Yurlok.
Repeat an arbitrarily large number of times.
Move to your next step and/or phase, causing each opponent to lose an amount of life equal to the amount of unspent mana they have.