If you target yourself with Growth Through Sacrifice and remove your only Presence on the island, is that land still considered "your land"? (So you could re-add a Presence to avoid losing?)
If you target yourself with Growth Through Sacrifice and remove your only Presence on the island, is that land still considered "your land"? (So you could re-add a Presence to avoid losing?)
No - "your land" / "your lands" are checked when you reach that instruction in the text. When it comes time to add a Presence to one of your lands, you have no lands and cannot do so.
This logic doesn't apply to Moving or Repositioning your only Presence, however - in those cases, there's never a point in time when the Presence is off the island, so you still can measure Range or have a valid "your land".
