Princess Yue | Wormfang Turtle | Clever Impersonator

Cards

Clever Impersonator in hand.
Princess Yue and
Wormfang Turtle on the battlefield (
Princess Yue is not a land).

Cast
Clever Impersonator by paying its mana cost. Choose to have it enter as a copy of
Princess Yue.
Put
Clever Impersonator into your graveyard due to the legend rule.
When
Clever Impersonator dies, it triggers, returning it from your graveyard to the battlefield as a land named Moon. Choose to have it enter as a copy of
Wormfang Turtle, gaining its abilities.
When
Clever Impersonator enters, its first ability triggers, exiling it.
When
Clever Impersonator leaves the battlefield, its second ability triggers, returning
Clever Impersonator from exile to the battlefield. Choose to have it enter as a copy of
Princess Yue.
Repeat from step 2.