Haunting Echoes [Odyssey] Artifact if no creatures are on

if no creatures are on the battlefield

and that player decides whether to flip again

then stands guard as they dry

that player loses half their life

Coordinated Barrage deals damage to target attacking or blocking creature equal to the number of permanents you control of the chosen type

Haunting Echoes [Odyssey] Artifact if no creatures are onSet: Odyssey Type: Sorcery Rarity: Rare Cost: {3}{B}{B} Exile all cards from target player's graveyard other than basic land cards. For each card exiled this way, search that player's library for all cards with the same name as that card and exile them. Then that player shuffles.