M:tG card similarity search
4 · Artifact
{2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard.
| Name | Mana | Type | Text |
|---|---|---|---|
| March of Burgeoning Life | XG | Instant | As an additional cost to cast this spell, you may exile any number of green cards from your hand. This spell costs {2} less to cast for each card exiled this way. Choose target creature with mana value less than X. Search your library for a creature card with the same name as that creature, put it onto the battlefield tapped, then shuffle. |
| Desperate Research | 1B | Sorcery | Choose a card name other than a basic land card name. Reveal the top seven cards of your library and put all of them with that name into your hand. Exile the rest. |
| Narrow Escape | 2W | Instant | Return target permanent you control to its owner's hand. You gain 4 life. |
| Fumble | 1U | Instant | Return target creature to its owner's hand. Gain control of all Auras and Equipment that were attached to it, then attach them to another creature. |
| Greenwarden of Murasa | 4GG | Creature — Elemental | When Greenwarden of Murasa enters the battlefield, you may return target card from your graveyard to your hand. When Greenwarden of Murasa dies, you may exile it. If you do, return target card from your graveyard to your hand. 5/4 |
| Mirror-Mad Phantasm | 3UU | Creature — Spirit | Flying {1}{U}: Mirror-Mad Phantasm's owner shuffles it into their library. If that player does, they reveal cards from the top of that library until a card named Mirror-Mad Phantasm is revealed. The player puts that card onto the battlefield and all other cards revealed this way into their graveyard. 5/1 |
| Estrid's Invocation | 2U | Enchantment | You may have Estrid's Invocation enter the battlefield as a copy of an enchantment you control, except it has "At the beginning of your upkeep, you may exile this enchantment. If you do, return it to the battlefield under its owner's control." |
| Adventure Awaits | 1G | Sorcery | Look at the top five cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. If you didn't put a card into your hand this way, draw a card. |
| Elemental Augury | UBR | Enchantment | {3}: Look at the top three cards of target player's library, then put them back in any order. |
| Inner Fire | 3R | Sorcery | Add {R} for each card in your hand. |