Nyx Lotus [Theros Beyond Death] Condition:Moderately Played Attacking creatures you control get

Attacking creatures you control get +2/+0

Enchanted creature gets +1/+1 for each Aura you control that's attached to a creature

let us gaze on nothingness

Dark Impostor has all activated abilities of all creature cards exiled with it

Nyx Lotus [Theros Beyond Death] Condition:Moderately Played Attacking creatures you control getSet: Theros Beyond Death Type: Legendary Artifact Rarity: Rare Cost: {4} Nyx Lotus enters the battlefield tapped. {T}: Choose a color. Add an amount of mana of that color equal to your devotion to that color. (Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control.)