Cheapest priced copy (Double Masters): $0.35 at Card Kingdom, near mint, their price list as of .
Twisted Abomination 
Creature — Zombie Mutant · 5/3 · Common · Double Masters · #111
{B}: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
Swampcycling {2} ({2}, Discard this card: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.)
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
13 printings · $0.35 to $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Double Masters | 111 | Common | $0.35 | $0.49 |
| Masters 25 | 111 | Common | $0.35 | $0.49 |
| Archenemy | 26 | Common | $0.35 | — |
| Commander Masters | 194 | Common | $0.35 | $0.49 |
| Conspiracy | 129 | Common | $0.35 | $0.49 |
| Duel Decks: Garruk vs. Liliana | 45 | Common | $0.35 | — |
| Aetherdrift Commander | 99 | Common | $0.35 | — |
| Eternal Masters | 110 | Common | $0.35 | $0.49 |
| Duel Decks Anthology: Garruk vs. Liliana | 45 | Common | $0.35 | — |
| Premium Deck Series: Graveborn | 4 | Common | — | $0.39 |
| The List | SCG-76 | Common | $0.35 | — |
| Scourge | 76 | Common | $0.35 | $5.99 |
| Time Spiral Timeshifted | 50 | Special | $0.35 | $2.49 |
4 rulings from Wizards of the Coast
- 8 June 2016Swampcycling is a form of cycling. Any ability that triggers on a card being cycled also triggers on Swampcycling this card. Any ability that stops a cycling ability from being activated also stops Swampcycling from being activated.
- 8 June 2016You can choose to find any card with the Swamp land type, including nonbasic lands. You can also choose not to find a card, even if there is a Swamp card in your library.
- 8 June 2016Swampcycling is an activated ability. Effects that interact with activated abilities (such as Stifle or Rings of Brighthearth) will interact with Swampcycling. Effects that interact with spells (such as Remove Soul or Faerie Tauntings) will not.
- 8 June 2016Unlike the normal cycling ability, Swampcycling doesn't allow you to draw a card. Instead, it lets you search your library for a Swamp card. After you find a Swamp card in your library, you reveal it, put it into your hand, then shuffle your library.