乌鸦示警 
(The Raven's Warning)
结界 ～灵气 - 传纪
Artist:
Lie SetiawanShare:
Text:
（于此传纪进战场时及于你抓牌步骤后，加一个学问指示物。到III后牺牲之。）I — 派出一个1/1蓝色，具飞行异能的鸟衍生生物。你获得2点生命。II — 本回合中，每当一个或数个由你操控且具飞行异能的生物对任一牌手造成战斗伤害时，检视该牌手的手牌且你抓一张牌。III — 你可以将一张由你拥有的牌从游戏外置于你的牌库顶。
Rulings:
No rulings foundLegality:
- standard: Not legal
- future: Not legal
- historic: Legal
- gladiator: Legal
- pioneer: Legal
- modern: Legal
- legacy: Legal
- pauper: Not legal
- vintage: Legal
- penny: Legal
- commander: Legal
- brawl: Legal
- duel: Legal
- oldschool: Not legal
- premodern: Not legal
- historicbrawl: Legal
- paupercommander: Not legal
- alchemy: Not legal
- explorer: Legal
- predh: Not legal
- oathbreaker: Legal
- timeless: Legal
- standardbrawl: Not legal
