M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Mind Spring | XUU | Sorcery | Draw X cards. | 
| Transcendent Message | XUUUU | Instant | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Draw X cards. | 
| Prosperity | XU | Sorcery | Each player draws X cards. | 
| Necron Overlord | 2BB | Artifact Creature — Necron Noble | Relentless March — {X}, {T}, Tap X untapped artifacts you control: Target opponent loses X life. 2/5 | 
| Shared Trauma | B | Sorcery | Join forces — Starting with you, each player may pay any amount of mana. Each player mills X cards, where X is the total amount of mana paid this way. | 
| Dregs of Sorrow | X4B | Sorcery | Destroy X target nonblack creatures. Draw X cards. | 
| Niv-Mizzet, Guildpact | WUBRG | Legendary Creature — Dragon Avatar | Flying, hexproof from multicolored Whenever Niv-Mizzet, Guildpact deals combat damage to a player, it deals X damage to any target, target player draws X cards, and you gain X life, where X is the number of different color pairs among permanents you control that are exactly two colors. 6/6 | 
| Stinging Study | 4B | Instant | You draw X cards and you lose X life, where X is the mana value of a commander you own on the battlefield or in the command zone. | 
| Radiant Epicure | 4B | Creature — Vampire Wizard | Converge — When Radiant Epicure enters the battlefield, each opponent loses X life and you gain X life, where X is the number of colors of mana spent to cast this spell. 5/5 | 
| Increasing Confusion | XU | Sorcery | Target player mills X cards. If this spell was cast from a graveyard, that player mills twice that many cards instead. Flashback {X}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |