Mystic Vale
If Wayalieh removes Wayfarer from a field, can its owner still pass Wayfarer left at discard?
One reply gives this reading, and the card's text supports it.
- Random_bloke · Community · 2019-03-15
No. Once Wayalieh has discarded it, the card is no longer in the field, so Wayfarer's discard ability does not trigger.