Requires

Yurlok of Scorch Thrash must be on the battlefield. Staff of Domination must be on the battlefield. Nyxbloom Ancient must be on the battlefield. Yurlok of Scorch Thrash does not have summoning sickness. Mana needed:

Steps

1. Activate Yurlok of Scorch Thrash by paying and tapping it, causing each player to add .
2. Activate Staff of Domination's third ability by paying and tapping it, untapping Yurlok of Scorch Thrash.
3. Activate Staff of Domination's first ability by paying , untapping it.
4. Repeat an arbitrarily large number of times.
5. Once each player has infinite mana, use any of Staff of Domination's abilities, along with its first ability, to empty your mana pool.
6. Move to the next step or phase, causing each player to lose life equal to the mana they lost.

Results