Wormfang Drake | Mirror Image | Phantasmal Image

Cards

Cast
Mirror Image by paying ({2} magic symbol) ({U} magic symbol) , choosing to have it enter the battlefield as a copy of
Wormfang Drake.
When
Mirror Image enters the battlefield, its first ability triggers, exiling
Wormfang Drake.
When
Wormfang Drake leaves the battlefield, its second ability triggers, returning
Phantasmal Image to the battlefield as a copy of
Mirror Image, thus making it a copy of
Wormfang Drake.
When
Phantasmal Image enters the battlefield, its first ability triggers, exiling
Mirror Image.
When
Mirror Image leaves the battlefield, its second ability triggers, returning
Wormfang Drake from exile to the battlefield.
When
Wormfang Drake enters the battlefield, its first ability triggers, exiling
Phantasmal Image.
When
Phantasmal Image leaves the battlefield, its second ability triggers, returning
Mirror Image to the battlefield as a copy of
Wormfang Drake.
Repeat from step 2.