Metamorphosis OTK

The OTK takes a few turns to set up. You need to play the Metamorphosis ahead of time followed by:

1: Clockwork Automaton

2: Maiev Shadowsong the Clockwork

3: Once the Clockworks comes out of dormant, Clockwork

4: Prince Taldaram the Clockwork

5: Hero power for 40 damage

This is a 5 card combo that takes at least 3 turns of setup