Esix, Fractal Bloom + Timestream Navigator + Mycoloth

Prerequisites

• Timestream Navigator does not have summoning sickness.
• You have the city's blessing.
• Mycoloth has at least one +1/+1 counter on it.

Steps

1. 1At the beginning of your upkeep, Mycoloth triggers, creating a copy of Timestream Navigator for each +1/+1 counter on Mycoloth.
2. 2Activate the oldest Timestream Navigator, paying and putting Timestream Navigator on the bottom of your library to take an extra turn after this one.
3. 3Pass the turn.
4. 4Repeat.

Effects

• Infinite turns
• Lock