M:tG card similarity search
2GWU · Legendary Creature — Human Scientist
{T}, Exile a creature card from your graveyard: Discover X, where X is the mana value of the exiled card. Activate only as a sorcery. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.) 2/5
| Name | Mana | Type | Text | 
|---|---|---|---|
| Lukka, Bound to Ruin | 2RR/G/PG | Legendary Planeswalker — Lukka | Compleated ({R/G/P} can be paid with {R}, {G}, or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.) [+1]: Add {R}{G}. Spend this mana only to cast creature spells or activate abilities of creatures. [−1]: Create a 3/3 green Phyrexian Beast creature token with toxic 1. [−4]: Lukka deals X damage divided as you choose among any number of target creatures and/or planeswalkers, where X is the greatest power among creatures you controlled as you activated this ability. Loyalty 5 | 
| Call to the Netherworld | B | Sorcery | Return target black creature card from your graveyard to your hand. Madness {0} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) | 
| Quintorius Kand | 3RW | Legendary Planeswalker — Quintorius | Whenever you cast a spell from exile, Quintorius Kand deals 2 damage to each opponent and you gain 2 life. [+1]: Create a 3/2 red and white Spirit creature token. [−3]: Discover 4. [−6]: Exile any number of target cards from your graveyard. Add {R} for each card exiled this way. You may play those cards this turn. Loyalty 4 | 
| Sadistic Hypnotist | 3BB | Creature — Human Minion | Sacrifice a creature: Target player discards two cards. Activate only as a sorcery. 2/2 | 
| Taigam, Sidisi's Hand | 3UB | Legendary Creature — Human Wizard | Skip your draw step. At the beginning of your upkeep, look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard. {B}, {T}, Exile X cards from your graveyard: Target creature gets -X/-X until end of turn. 3/4 | 
| Knowledge Pool | 6 | Artifact | Imprint — When Knowledge Pool enters the battlefield, each player exiles the top three cards of their library. Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost. | 
| A-Earthquake Dragon | 14G | Creature — Elemental Dragon | This spell costs {X} less to cast, where X is the total mana value of Dragons you control not named Earthquake Dragon. Flying, trample {2}{G}, Sacrifice a land: Return A-Earthquake Dragon from your graveyard to your hand. 10/10 | 
| Urabrask | 2RR | Legendary Creature — Phyrexian Praetor | First strike Whenever you cast an instant or sorcery spell, Urabrask deals 1 damage to target opponent. Add {R}. {R}: Exile Urabrask, then return it to the battlefield transformed under its owner's control. Activate only as a sorcery and only if you've cast three or more instant and/or sorcery spells this turn. 4/4 | 
| Cataclysmic Prospecting | XRR | Sorcery | Cataclysmic Prospecting deals X damage to each creature. For each mana from a Desert spent to cast this spell, create a tapped Treasure token. | 
| Spectral Arcanist | 3U | Creature — Spirit Wizard | Flying When Spectral Arcanist enters the battlefield, you may cast an instant or sorcery spell with mana value less than or equal to the number of Spirits you control from a graveyard without paying its mana cost. If that spell would be put into a graveyard, exile it instead. 3/2 |