Gonti's Aether Heart [Aether Revolt Prerelease Promos] SV87 or a monster effect is

or a monster effect is activated: Pay 1500 LP

Set: Expedition: Base Set Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

destroy all other face-up monsters on the field

Set: Turbo Pack: Booster Three Card type: Synchro/Effect Rarity: Rare Attack: 2400 Defense: 1700 1 Tuner + 1 or more non-Tuner monsters During your End Phase

When this card is targeted for an attack

Gonti's Aether Heart [Aether Revolt Prerelease Promos] SV87 or a monster effect isSet: Aether Revolt Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Whenever Gonti's Aether Heart or another artifact enters the battlefield under your control, you get {E}{E} (two energy counters). Pay {E}{E}{E}{E}{E}{E}{E}{E}, Exile Gonti's Aether Heart: Take an extra turn after this one. Despite the magic that sustains Gonti's life, the crime lord is often described as heartless.