Mass of Mysteries + Prismabasher + Twinflame Travelers

Prerequisites

• You have two or more opponents.

Steps

1. 1At the beginning of your combat phase, Mass of Mysteries triggers twice due to Twinflame Travelers, giving Prismabasher myriad twice.
2. 2Declare Mass of Mysteries (if able) and Prismabasher as attackers, attacking the same opponent.
3. 3Prismabasher's myriad ability triggers four times due to Twinflame Travelers.
4. 4Resolve a myriad trigger, creating a token copy of Prismabasher attacking each other opponent.
5. 5When the Prismabasher token(s) enter, they each trigger.
6. 6Resolve the first trigger, giving five creature you control +5/+5 until end of turn.
7. 7Repeat step 6 for any remaining trigger.
8. 8Repeat step 4 for the remaining myriad triggers.

Effects

• Near-infinite combat damage