湍急暗流 
(Dire Undercurrents)
结界 ～灵气
Artist:
Franz VohwinkelShare:
Text:
每当一个蓝色生物在你的操控下进场时，你可以令目标牌手抓一张牌。每当一个黑色生物在你的操控下进场时，你可以令目标牌手弃一张牌。
Rulings:
- 5/1/2008 An object that’s both of the listed colors will cause both abilities to trigger. You can put them on the stack in either order.
Legality:
- standard: Not legal
- future: Not legal
- frontier: Not legal
- modern: Legal
- legacy: Legal
- pauper: Not legal
- vintage: Legal
- penny: Legal
- commander: Legal
- 1v1: Legal
- duel: Legal
- brawl: Not legal
- oldschool: Not legal
- historic: Not legal
- pioneer: Not legal
- gladiator: Not legal
- premodern: Not legal
- historicbrawl: Not legal
- paupercommander: Not legal
- alchemy: Not legal
- explorer: Not legal
- predh: Legal
- oathbreaker: Legal
- timeless: Not legal
- standardbrawl: Not legal
