Protected by glamers and guile, Glen Elendra harbors the elusive Oona, queen of the fae.

Secluded Glen

As this land enters, you may reveal a Faerie card from your hand. If you don't, this land enters tapped.
{T}: Add {U} or {B}.

As Secluded Glen comes into play, you may reveal a Faerie card from your hand. If you don't, Secluded Glen comes into play tapped.
{T}: Add {U} or {B} to your mana pool.

The List

Be careful when accepting an invitation to a faerie's home—you may never leave.

Secret Lair Drop

Wilds of Eldraine Commander

As Secluded Glen enters the battlefield, you may reveal a Faerie card from your hand. If you don't, Secluded Glen enters the battlefield tapped.
{T}: Add {U} or {B}.