Author of Shadows 
Creature - Shade Warlock
Power/Toughness:
3/3Artist:
Alex BrockShare:
Text:
When Author of Shadows enters the battlefield, exile all opponents' graveyards. Choose a nonland card exiled this way. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell.
Rulings:
No rulings foundLegality:
- standard: Not legal
- future: Not legal
- historic: Not legal
- gladiator: Not legal
- pioneer: Not legal
- modern: Not legal
- legacy: Legal
- pauper: Not legal
- vintage: Legal
- penny: Not legal
- commander: Legal
- brawl: Not legal
- duel: Legal
- oldschool: Not legal
- premodern: Not legal
- historicbrawl: Not legal
- paupercommander: Not legal
- alchemy: Not legal
- explorer: Not legal
- predh: Not legal
- oathbreaker: Legal
- timeless: Not legal
- standardbrawl: Not legal
