M:tG card similarity search
5UR · Instant
Search your library for an instant card with mana value 3, reveal it, and put it into your hand. Then repeat this process for instant cards with mana values 2 and 1. Then shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mycosynth Wellspring | 2 | Artifact | When Mycosynth Wellspring enters the battlefield or is put into a graveyard from the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle. |
| Omnath, Locus of All | WUB/PRG | Legendary Creature — Phyrexian Elemental | If you would lose unspent mana, that mana becomes black instead. At the beginning of your precombat main phase, look at the top card of your library. You may reveal that card if it has three or more colored mana symbols in its mana cost. If you do, add three mana in any combination of its colors and put it into your hand. If you don't reveal it, put it into your hand. 4/4 |
| Yuriko, the Tiger's Shadow | 1UB | Legendary Creature — Human Ninja | Commander ninjutsu {U}{B} ({U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand or the command zone tapped and attacking.) Whenever a Ninja you control deals combat damage to a player, reveal the top card of your library and put that card into your hand. Each opponent loses life equal to that card's mana value. 1/3 |
| Undying Flames | 4RR | Sorcery | Exile cards from the top of your library until you exile a nonland card. Undying Flames deals damage to any target equal to that card's mana value. Epic (For the rest of the game, you can't cast spells. At the beginning of each of your upkeeps, copy this spell except for its epic ability. You may choose a new target for the copy.) |
| Dark Petition | 3BB | Sorcery | Search your library for a card, put that card into your hand, then shuffle. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, add {B}{B}{B}. |
| A-Ominous Parcel | 1 | Artifact | {1}, {T}, Sacrifice Ominous Parcel: Search your library for a basic land card, reveal it, put it into your hand, then shuffle. {5}, {T}, Sacrifice Ominous Parcel: It deals 4 damage to target creature. |
| Counterbalance | UU | Enchantment | Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that spell if it has the same mana value as the revealed card. |
| Jadeheart Attendant | Artifact Creature — Golem | When Jadeheart Attendant enters the battlefield, you gain life equal to the mana value of the exiled card used to craft it. 7/7 | |
| Steelshaper Apprentice | 2WW | Creature — Human Soldier | {W}, {T}, Return Steelshaper Apprentice to its owner's hand: Search your library for an Equipment card, reveal that card, put it into your hand, then shuffle. 1/3 |
| Outcaster Greenblade | 2G | Creature — Human Mercenary | When Outcaster Greenblade enters the battlefield, search your library for a basic land card or a Desert card, reveal it, put it into your hand, then shuffle. Outcaster Greenblade gets +1/+1 for each Desert you control. 1/2 |