Ring of Ethereal Form

Ring of Ethereal Form is an active item.

Effects

 * While active, the player is invincible and has flight.
 * While active, the player is invisible to shops, which can be used to steal items.

Trivia

 * Get Ethereal! is a play on the phrase "Get Physical" from the familiar chorus of Olivia Newton-John's "Physical".
 * It's likely also a play on the phrase "Get real!".
 * Could likely be a turn to the catchphrase of the 1980s-90's computer game "Get Medieval".

Bugs

 * If active when using the elevator to the next chamber, It will not recharge until dropped and picked up.