They Came as Three

Whenever a Zelda, Link, or Ganondorf
planeswalker enters the battlefield under your
control, you may sacrifice They Came as Three.
If you do, search your library for two legendary creatures with alternate faces that are
planeswalkers with different subtypes than the planeswalker that entered the battlefield. (For example, if a Link enters the battlefield, search out a legendary creature with an alternate face that is a Ganondorf planeswalker and another legendary
creature with an alternate fa