Academy Ruins (2XM-309) - Double Masters Foil Artist_Voyager Illustration Whenever you cast a spell

Whenever you cast a spell with mana value 5 or greater

Card TypeArtifact Creature — Phyrexian Shapeshifter

remove all +10 counters from this

if you control at least five other Mountains

Each player separates all nontoken lands they control into two piles

Academy Ruins (2XM-309) - Double Masters Foil Artist_Voyager Illustration Whenever you cast a spellCard TypeLegendary Land RarityRare ArtistZoltan Boros & Gabor Szikszai Legalities NOT LEGAL Standard NOT LEGAL Future NOT LEGAL Historic NOT LEGAL Gladiator NOT LEGAL Pioneer NOT LEGAL Explorer LEGAL Modern LEGAL Legacy NOT LEGAL Pauper LEGAL Vintage LEGAL Penny LEGAL Commander LEGAL Oathbreaker NOT LEGAL Brawl NOT LEGAL Historic Brawl NOT LEGAL Alchemy NOT LEGAL Pauper Commander LEGAL Duel NOT LEGAL Oldschool NOT LEGAL Premodern LEGAL Predh : Add . ,