Ivy, Gleeful Spellthief + Treachery + Retraction Helix + Minamo, School at Water's Edge

Ivy, Gleeful Spellthief

Treachery

Retraction Helix

Minamo, School at Water's Edge

How it works

1. Activate Minamo and up to four other lands you control by tapping them, adding at least 1.
2. Cast Retraction Helix by paying , targeting Ivy.
3. Cast Treachery by paying 3, targeting a creature other than Ivy.
4. Ivy triggers, copying the Treachery spell, with the copy targeting Ivy.
5. Resolve the copy of the Treachery spell, creating a copy of Treachery attached to Ivy.
6. When the Treachery token enters the battlefield, it triggers, untapping up to five lands.
7. Holding priority, activate up to four lands excluding Minamo by tapping them, adding at least 1.
8. Activate Minamo's second ability by paying and tapping it, untapping Ivy.
9. Resolve the original Treachery spell.
10. When Treachery enters the battlefield, it triggers, untapping up to five lands.
11. Activate Ivy by tapping it, returning the nontoken Treachery from the battlefield to your hand.
12. Activate Minamo and up to four other lands you control by tapping them, adding at least 1.
13. Repeat from step 3.