M:tG card similarity search
3UU · Sorcery
Choose target artifact or creature. You get {E}{E}{E}{E} (four energy counters), then you may pay an amount of {E} equal to that permanent's mana value. If you do, gain control of it.
| Name | Mana | Type | Text | 
|---|---|---|---|
| Pulverize | 4RR | Sorcery | You may sacrifice two Mountains rather than pay this spell's mana cost. Destroy all artifacts. | 
| Planeswalker's Mirth | 2W | Enchantment | {3}{W}: Target opponent reveals a card at random from their hand. You gain life equal to that card's mana value. | 
| Reinterpret | 2UR | Instant | Counter target spell. You may cast a spell with an equal or lesser mana value from your hand without paying its mana cost. | 
| Clockwork Gnomes | 4 | Artifact Creature — Gnome | {3}, {T}: Regenerate target artifact creature. 2/2 | 
| Energy Tap | U | Sorcery | Tap target untapped creature you control. If you do, add an amount of {C} equal to that creature's mana value. | 
| Urza, Lord High Artificer | 2UU | Legendary Creature — Human Artificer | When Urza, Lord High Artificer enters the battlefield, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control." Tap an untapped artifact you control: Add {U}. {5}: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost. 1/4 | 
| Morbid Curiosity | 1BB | Sorcery | As an additional cost to cast this spell, sacrifice an artifact or creature. Draw cards equal to the mana value of the sacrificed permanent. | 
| Innovative Metatect | WU | Creature — Phyrexian Artificer | Whenever one or more artifact creatures you control deal combat damage to a player, seek a nonland card with mana value 2 or less. 1/3 | 
| Path of Peril | 1BB | Sorcery | Cleave {4}{W}{B} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Destroy all creatures [with mana value 2 or less]. | 
| Geistpack Alpha | 3G | Creature — Wolf | Trample When Geistpack Alpha dies, seek a permanent card with mana value equal to the number of lands you control. 5/4 |