Infinite turns, Lock
Activate Nesting Grounds's last ability by paying and tapping it, moving an eon counter from Magosi to Nesting Grounds.
Activate Magosi's last ability by tapping it, removing an eon counter from it, and returning it from the battlefield to your hand, taking an extra turn after this one.
Play Magosi.
Evolution Sage triggers, causing you to proliferate, putting an additional eon counter on Nesting Grounds.
On your next extra turn, activate Nesting Grounds's last ability by paying and tappi
Component Cards
How It Works
Activate Nesting Grounds's last ability by paying and tapping it, moving an eon counter from Magosi to Nesting Grounds.
Activate Magosi's last ability by tapping it, removing an eon counter from it, and returning it from the battlefield to your hand, taking an extra turn after this one.
Play Magosi.
Evolution Sage triggers, causing you to proliferate, putting an additional eon counter on Nesting Grounds.
On your next extra turn, activate Nesting Grounds's last ability by paying and tapping it, moving an eon counter from Nesting Grounds to Magosi.
Repeat from step 2.