Knowledge Pool vs 陽光戒
| 法力費用 | ||
|---|---|---|
| 法力值 | 6 | 1 |
| 類別 | Artifact | 神器 |
| 稀有度 | rare | uncommon |
| 價格 | $1.05 | €1.69 |
| 規則文字 | Imprint — When this artifact enters, each player exiles the top three cards of their library. Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast a spell from among other cards exiled with this artifact without paying its mana cost. | ：加。 |