M:tG card similarity search
· Legendary Enchantment
At the beginning of your upkeep, exile the top card of your library face down. You may look at that card for as long as it remains exiled. Once during each of your turns, you may play a land or cast a spell from among the cards exiled with this permanent without paying its mana cost.
| Name | Mana | Type | Text |
|---|---|---|---|
| Haunting Echoes | 3BB | Sorcery | Exile all cards from target player's graveyard other than basic land cards. For each card exiled this way, search that player's library for all cards with the same name as that card and exile them. Then that player shuffles. |
| Chaos Harlequin | 2RR | Creature — Human | {R}: Exile the top card of your library. If that card is a land card, Chaos Harlequin gets -4/-0 until end of turn. Otherwise, Chaos Harlequin gets +2/+0 until end of turn. 2/4 |
| Apex Observatory | Artifact | Apex Observatory enters the battlefield tapped. As it enters, choose a card type shared among two exiled cards used to craft it. {T}: The next spell you cast this turn of the chosen type can be cast without paying its mana cost. | |
| The Master, Formed Anew | UB | Legendary Creature — Time Lord Rogue | Body Thief — When you cast this spell, you may exile a creature you control and put a takeover counter on it. You may have The Master, Formed Anew enter the battlefield as a copy of a creature card in exile with a takeover counter on it. 0/1 |
| Ravnica at War | 3W | Sorcery | Exile all multicolored permanents. |
| Semblance Anvil | 3 | Artifact | Imprint — When Semblance Anvil enters the battlefield, you may exile a nonland card from your hand. Spells you cast that share a card type with the exiled card cost {2} less to cast. |
| Ice Cauldron | 4 | Artifact | {X}, {T}: You may exile a nonland card from your hand. You may cast that card for as long as it remains exiled. Put a charge counter on Ice Cauldron and note the type and amount of mana spent to pay this activation cost. Activate only if there are no charge counters on Ice Cauldron. {T}, Remove a charge counter from Ice Cauldron: Add Ice Cauldron's last noted type and amount of mana. Spend this mana only to cast the last card exiled with Ice Cauldron. |
| Wand of Wonder | 3R | Artifact | {4}, {T}: Roll a d20. Each opponent exiles cards from the top of their library until they exile an instant or sorcery card, then shuffles the rest into their library. You may cast up to X instant and/or sorcery spells from among cards exiled this way without paying their mana costs. 1—9 | X is one. 10—19 | X is two. 20 | X is three. |
| Mogg Salvage | 2R | Instant | If an opponent controls an Island and you control a Mountain, you may cast this spell without paying its mana cost. Destroy target artifact. |
| Kithkin Zephyrnaut | 2W | Creature — Kithkin Soldier | Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Kithkin Zephyrnaut, you may reveal it. If you do, Kithkin Zephyrnaut gets +2/+2 and gains flying and vigilance until end of turn. 2/2 |