M:tG card similarity search
5G · Sorcery
Council's dilemma — Starting with you, each player votes for Redhorn Pass or Mines of Moria. For each Redhorn Pass vote, search your library for a basic land card and put it onto the battlefield tapped. If you search your library this way, shuffle. For each Mines of Moria vote, return a card from your graveyard to your hand. Exile Travel Through Caradhras.
| Name | Mana | Type | Text |
|---|---|---|---|
| Thran Temporal Gateway | 4 | Legendary Artifact | {4}, {T}: You may put a historic permanent card from your hand onto the battlefield. (Artifacts, legendaries, and Sagas are historic.) |
| Duplicity | 3UU | Enchantment | When Duplicity enters the battlefield, exile the top five cards of your library face down. At the beginning of your upkeep, you may exile all cards from your hand face down. If you do, put all other cards you own exiled with Duplicity into your hand. At the beginning of your end step, discard a card. When you lose control of Duplicity, put all cards exiled with Duplicity into their owner's graveyard. |
| Magical Hack | U | Instant | Change the text of target spell or permanent by replacing all instances of one basic land type with another. (For example, you may change "swampwalk" to "plainswalk." This effect lasts indefinitely.) |
| Break Out | RG | Sorcery | Look at the top six cards of your library. You may reveal a creature card from among them. If that card has mana value 2 or less, you may put it onto the battlefield and it gains haste until end of turn. If you didn't put the revealed card onto the battlefield this way, put it into your hand. Put the rest on the bottom of your library in a random order. |
| Elvish Piper | 3G | Creature — Elf Shaman | {G}, {T}: You may put a creature card from your hand onto the battlefield. 1/1 |
| Spreading Algae | G | Enchantment — Aura | Enchant Swamp When enchanted land becomes tapped, destroy it. When Spreading Algae is put into a graveyard from the battlefield, return Spreading Algae to its owner's hand. |
| Brazen Boarding | 2UR | Sorcery | Brazen Boarding deals 4 damage to target creature or planeswalker. If excess damage is dealt this way, conjure a card with mana value equal to that excess damage from Brazen Boarding's spellbook onto the battlefield. If that excess damage is 4 or greater, instead conjure a card named Admiral Beckett Brass onto the battlefield. |
| Kindred Summons | 5GG | Instant | Choose a creature type. Reveal cards from the top of your library until you reveal X creature cards of the chosen type, where X is the number of creatures you control of that type. Put those cards onto the battlefield, then shuffle the rest of the revealed cards into your library. |
| Dream Cache | 2U | Sorcery | Draw three cards, then put two cards from your hand both on top of your library or both on the bottom of your library. |
| Helm of Obedience | 4 | Artifact | {X}, {T}: Target opponent mills a card, then repeats this process until a creature card or X cards have been put into their graveyard this way, whichever comes first. If one or more creature cards were put into that graveyard this way, sacrifice Helm of Obedience and put one of them onto the battlefield under your control. X can't be 0. |