Rule evolution
Rule 901.10a
Earliest archived Rules release: 2009-10-01 · 1 wording revision · 0 renumberings
Earliest archived Rules release901.10aDetails
A player may planeswalk as the result of the "planeswalking ability" (see rule 309.6) or because the owner of the face-up plane card leaves the game (see rule 901.9).
Wording changed901.10aDetails
AIfplayeramayplaneplaneswalkleavesastheresultgameofwhilethea "planeswalking ability"(seeisruleon309.6) or becausetheownerstack,ofthattheabilityface-upceasesplanetocard leaves the game (see rule 901exist.9).