Felidar Guardian + Naga Fleshcrafter

Felidar Guardian

Naga Fleshcrafter

How it works

1. Cast Naga Fleshcrafter by paying its mana cost, choosing to have it enter the battlefield as a copy of Felidar Guardian
2. When Naga Fleshcrafter enters the battlefield, it triggers, blinking Felidar Guardian.
3. When Felidar Guardian enters the battlefield, it triggers, blinking Naga Fleshcrafter. Choose to have Naga Fleshcrafter enter the battlefield as a copy of Felidar Guardian.
4. Repeat from step 2.