Nyx Lotus (Promo Pack) [Theros Beyond Death Promos] SL8 it gets +1/+1 and has

it gets +1/+1 and has "Whenever this creature deals damage to an opponent

Set: Collectors' Edition Type: Artifact Rarity: Uncommon Cost: {3} Basalt Monolith doesn't untap during your untap step

Set: Legends Type: Legendary Creature — Human Artificer Rarity: Rare Cost: {W}{W}{U}{U} Banding (Any creatures with banding

You can only use this effect of "Harpie Channeler" once per turn

Set: Neo Genesis Unlimited Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Nyx Lotus (Promo Pack) [Theros Beyond Death Promos] SL8 it gets +1/+1 and hasSet: Theros Beyond Death Promos 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.)