Leyline of Mutation
Duskmourn: House of Horror Promos
#188s
Enchantment
If Leyline of Mutation is in your opening hand, you may begin the game with it on the battlefield. You may pay rather than pay the mana cost for spells you cast.
Life thrives in the Hauntwoods, but it follows its own laws, unbound from the natural order.
Illustrated by Sergey Glushakov
Legal
Standard
Legal
Modern
Legal
Pioneer
Legal
Legacy
Legal
Vintage
Not legal
Pauper
Legal
Commander
Legal
Brawl
Legal
Historic
Not legal
Penny