M:tG card similarity search
2W · Creature — Human Detective
When Case File Auditor enters the battlefield and whenever you solve a Case, look at the top six cards of your library. You may reveal an enchantment card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. You may spend mana as though it were mana of any color to cast Case spells. 1/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Magus of the Future | 2UUU | Creature — Human Wizard | Play with the top card of your library revealed. You may play lands and cast spells from the top of your library. 2/3 |
| Quirion Explorer | 1G | Creature — Elf Druid Scout | {T}: Add one mana of any color that a land an opponent controls could produce. 1/1 |
| Elite Spellbinder | 2W | Creature — Human Cleric | Flying When Elite Spellbinder enters the battlefield, look at target opponent's hand. You may exile a nonland card from it. For as long as that card remains exiled, its owner may play it. A spell cast this way costs {2} more to cast. 3/1 |
| Key to the Archive | 4 | Artifact | Key to the Archive enters the battlefield tapped. When Key to the Archive enters the battlefield, draft a card from Key to the Archive's spellbook, then discard a card. {T}: Add two mana in any combination of colors. |
| Crystal Grotto | Land | When Crystal Grotto enters the battlefield, scry 1. {T}: Add {C}. {1}, {T}: Add one mana of any color. | |
| Brainstone | 1 | Artifact | {2}, {T}, Sacrifice Brainstone: Draw three cards, then put two cards from your hand on top of your library in any order. |
| Diamond Knight | 3 | Artifact Creature — Knight | Vigilance (Attacking doesn't cause this creature to tap.) As Diamond Knight enters the battlefield, choose a color. Whenever you cast a spell of the chosen color, put a +1/+1 counter on Diamond Knight. 1/1 |
| Vance's Blasting Cannons | 3R | Legendary Enchantment | At the beginning of your upkeep, exile the top card of your library. If it's a nonland card, you may cast that card this turn. Whenever you cast your third spell in a turn, you may transform Vance's Blasting Cannons. |
| Aether Hub | Land | When Aether Hub enters the battlefield, you get {E} (an energy counter). {T}: Add {C}. {T}, Pay {E}: Add one mana of any color. | |
| Atzal, Cave of Eternity | Legendary Land | (Transforms from Journey to Eternity.) {T}: Add one mana of any color. {3}{B}{G}, {T}: Return target creature card from your graveyard to the battlefield. |