M:tG card similarity search
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.
| Name | Mana | Type | Text |
|---|---|---|---|
| Delver of Secrets | U | Creature — Human Wizard | At the beginning of your upkeep, look at the top card of your library. You may reveal that card. If an instant or sorcery card is revealed this way, transform Delver of Secrets. 1/1 |
| Assemble the Team | BG | Sorcery | Search the top third of your library, rounded up, for a card. Put that card into your hand, then shuffle. |
| Survive | 1G | Sorcery | Aftermath (Cast this spell only from your graveyard. Then exile it.) Each player shuffles their graveyard into their library. |
| Mnemonic Nexus | 3U | Instant | Each player shuffles their graveyard into their library. |
| The Champion | Hero | {2}, {T}, Exile The Champion: Search your library for a legendary artifact card that isn't a creature, reveal it, and put it onto the battlefield. Then shuffle your library. | |
| Jace, the Living Guildpact | 2UU | Legendary Planeswalker — Jace | [+1]: Look at the top two cards of your library. Put one of them into your graveyard. [−3]: Return another target nonland permanent to its owner's hand. [−8]: Each player shuffles their hand and graveyard into their library. You draw seven cards. Loyalty 5 |
| Nael, Avizoa Aeronaut | 2GU | Legendary Creature — Elf Scout | Flying Domain — Whenever Nael, Avizoa Aeronaut deals combat damage to a player, look at the top X cards of your library, where X is the number of basic land types among lands you control. Put up to one of them on top of your library and the rest on the bottom in a random order. Then if there are five basic land types among lands you control, draw a card. 2/4 |
| Clear the Land | 2G | Sorcery | Each player reveals the top five cards of their library, puts all land cards revealed this way onto the battlefield tapped, and exiles the rest. |
| Frantic Salvage | 3W | Instant | Put any number of target artifact cards from your graveyard on top of your library. Draw a card. |
| Sibylline Soothsayer | 2R | Creature — Human Warlock | Temporal Foresight — When Sibylline Soothsayer enters the battlefield, reveal cards from the top of your library until you reveal a nonland card with mana value 3 or greater. Exile that card with three time counters on it. If it doesn't have suspend, it gains suspend. Put the rest of the revealed cards on the bottom of your library in a random order. 3/2 |