Nightmare (LEB-119) - Limited Edition Beta Artist_Rhonda Libbey where X is that card's

where X is that card's mana value

Attack with it

return it to the battlefield transformed under your control attached to target creature or planeswalker an opponent controls

Card EffectPut a Mechanologist item with cost [1 Resource] or less from your hand into the arena

Nightmare (LEB-119) - Limited Edition Beta Artist_Rhonda Libbey where X is that card'sCasting Cost Card TypeCreature Nightmare Horse RarityRare ArtistMelissa A. Benson Power Toughness* * Legalities NOT LEGAL Standard NOT LEGAL Future LEGAL Historic LEGAL Gladiator LEGAL Pioneer LEGAL Explorer LEGAL Modern LEGAL Legacy NOT LEGAL Pauper LEGAL Vintage LEGAL Penny LEGAL Commander LEGAL Oathbreaker NOT LEGAL Brawl LEGAL Historic Brawl LEGAL Alchemy NOT LEGAL Pauper Commander LEGAL Duel LEGAL Oldschool LEGAL Premodern LEGAL Predh Flying