Princess Yue + Wormfang Turtle + Gigantoplasm

Princess Yue

Wormfang Turtle

Gigantoplasm

How it works

1. Cast Gigantoplasm by paying its mana cost. Choose to have it enter as a copy of Princess Yue.
2. Put Gigantoplasm into your graveyard due to the legend rule.
3. When Gigantoplasm 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.
4. When Gigantoplasm enters, its first ability triggers, exiling it.
5. When Gigantoplasm leaves the battlefield, its second ability triggers, returning Gigantoplasm from exile to the battlefield. Choose to have it enter as a copy of Princess Yue.
6. Repeat from step 2.