M:tG card similarity search
4UU · Sorcery
Shuffle your library. Then exile the top card of your library. Until end of turn, you may play that card without paying its mana cost. Storm (When you cast this spell, copy it for each spell cast before it this turn.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Soothsaying | U | Enchantment | {3}{U}{U}: Shuffle your library. {X}: Look at the top X cards of your library, then put them back in any order. |
| Timesifter | 5 | Artifact | At the beginning of each upkeep, each player exiles the top card of their library. The player who exiled the card with the highest mana value takes an extra turn after this one. If two or more players' cards are tied for highest, the tied players repeat this process until the tie is broken. |
| Phyrexian Librarian | 3B | Creature — Phyrexian Horror | Flying, trample At the beginning of your upkeep, exile the top card of your library and balance it on your body. When a balanced card falls or touches another balanced card, sacrifice Phyrexian Librarian. 3/3 |
| Dungeon of the Mad Mage | Dungeon | Yawning Portal — You gain 1 life. (Leads to: Dungeon Level) Dungeon Level — Scry 1. (Leads to: Goblin Bazaar, Twisted Caverns) Goblin Bazaar — Create a Treasure token. (Leads to: Lost Level) Twisted Caverns — Target creature can't attack until your next turn. (Leads to: Lost Level) Lost Level — Scry 2. (Leads to: Runestone Caverns, Muiral's Graveyard) Runestone Caverns — Exile the top two cards of your library. You may play them. (Leads to: Deep Mines) Muiral's Graveyard — Create two 1/1 black Skeleton creature tokens. (Leads to: Deep Mines) Deep Mines — Scry 3. (Leads to: Mad Wizard's Lair) Mad Wizard's Lair — Draw three cards and reveal them. You may cast one of them without paying its mana cost. | |
| Merfolk Observer | 1U | Creature — Merfolk Rogue | When Merfolk Observer enters the battlefield, look at the top card of target player's library. 2/1 |
| Memory Plunder | U/BU/BU/BU/B | Instant | You may cast target instant or sorcery card from an opponent's graveyard without paying its mana cost. |
| Case the Joint | 3U | Instant | Draw two cards, then look at the top card of each player's library. |
| Protection Racket | 2B | Enchantment | At the beginning of your upkeep, repeat the following process for each opponent in turn order. Reveal the top card of your library. That player may pay life equal to that card's mana value. If they do, exile that card. Otherwise, put it into your hand. |
| Fierce Guardianship | 2U | Instant | If you control a commander, you may cast this spell without paying its mana cost. Counter target noncreature spell. |
| Ancestral Knowledge | 1U | Enchantment | Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) When Ancestral Knowledge enters the battlefield, look at the top ten cards of your library, then exile any number of them and put the rest back on top of your library in any order. When Ancestral Knowledge leaves the battlefield, shuffle your library. |