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 |
|---|---|---|---|
| Ethereal Ambush | 3GU | Instant | Manifest the top two cards of your library. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) |
| Dryad Greenseeker | 1G | Creature — Dryad | {T}: Look at the top card of your library. If it's a land card, you may reveal it and put it into your hand. 1/3 |
| Enshrined Memories | XG | Sorcery | Reveal the top X cards of your library. Put all creature cards revealed this way into your hand and the rest on the bottom of your library in any order. |
| Errant and Giada | 1WU | Legendary Creature — Human Angel | Flash Flying You may look at the top card of your library any time. You may cast spells with flash or flying from the top of your library. 2/3 |
| Stroke of Luck | 1B | Sorcery | Look at the top four cards of your library. Choose one of them and put all cards with the same name as the chosen card from among them into your hand. You lose 1 life for each card put into your hand this way. Put the rest on the bottom of your library in a random order. |
| Information Dealer | 1U | Creature — Human Wizard | {T}: Look at the top X cards of your library, where X is the number of Wizards on the battlefield, then put them back in any order. 1/1 |
| Search for Blex | 2BB | Sorcery | Look at the top five cards of your library. You may put any number of them into your hand and the rest into your graveyard. You lose 3 life for each card you put into your hand this way. |
| The Day of the Doctor | 3RW | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after IV.) I, II, III — Exile cards from the top of your library until you exile a legendary card. You may play that card for as long as The Day of the Doctor remains on the battlefield. Put the rest of those exiled cards on the bottom of your library in a random order. IV — Choose up to three Doctors. You may exile all other creatures. If you do, The Day of the Doctor deals 13 damage to you. |
| Myr Mindservant | 1 | Artifact Creature — Myr | {2}, {T}: Shuffle your library. 1/1 |
| Lair Delve | 2G | Sorcery | Reveal the top two cards of your library. Put all creature and land cards revealed this way into your hand and the rest on the bottom of your library in any order. |