M:tG card similarity search
1 · Artifact
{3}, {T}: Target player mills two cards. If two cards that share a color were milled this way, repeat this process.
| Name | Mana | Type | Text | 
|---|---|---|---|
| Memory Sluice | U/B | Sorcery | Target player mills four cards. Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it and you may choose a new target for the copy.) | 
| Can't Wake Up | 1U | Sorcery — Adventure | Target player mills four cards. (Then exile this card. You may cast the creature later from exile.) | 
| Venture Deeper | U | Sorcery — Adventure | Target player mills four cards. (Then exile this card. You may cast the creature later from exile.) | 
| Chill of Foreboding | 2U | Sorcery | Each player mills five cards. Flashback {7}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) | 
| Down | 3B | Sorcery | Target player discards two cards. Fuse (You may cast one or both halves of this card from your hand.) | 
| Deception | 2B | Sorcery | Target opponent discards two cards. | 
| Mind Rot | 2B | Sorcery | Target player discards two cards. | 
| Harvest Fear | 3B | Sorcery — Adventure | Target opponent discards two cards. (Then exile this card. You may cast the creature later from exile.) | 
| Waking Nightmare | 2B | Sorcery — Arcane | Target player discards two cards. | 
| The Everflowing Well | 2U | Legendary Artifact | When The Everflowing Well enters the battlefield, mill two cards, then draw two cards. Descend 8 — At the beginning of your upkeep, if there are eight or more permanent cards in your graveyard, transform The Everflowing Well. |