M:tG card similarity search
5UUUU · Creature — Leviathan
Trample Leviathan enters the battlefield tapped and doesn't untap during your untap step. At the beginning of your upkeep, you may sacrifice two Islands. If you do, untap Leviathan. Leviathan can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.) 10/10
| Name | Mana | Type | Text |
|---|---|---|---|
| Segovian Leviathan | 4U | Creature — Leviathan | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) 3/3 |
| Scorched Ruins | Land | If Scorched Ruins would enter the battlefield, sacrifice two untapped lands instead. If you do, put Scorched Ruins onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add {C}{C}{C}{C}. | |
| Mystic Sanctuary | Land — Island | ({T}: Add {U}.) Mystic Sanctuary enters the battlefield tapped unless you control three or more other Islands. When Mystic Sanctuary enters the battlefield untapped, you may put target instant or sorcery card from your graveyard on top of your library. | |
| Vaporous Djinn | 2UU | Creature — Djinn | Flying At the beginning of your upkeep, Vaporous Djinn phases out unless you pay {U}{U}. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.) 3/4 |
| Fatestitcher | 3U | Creature — Zombie Wizard | {T}: You may tap or untap another target permanent. Unearth {U} ({U}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) 1/2 |
| Piru, the Volatile | 2RRWWBB | Legendary Creature — Elder Dragon | Flying, lifelink At the beginning of your upkeep, sacrifice Piru, the Volatile unless you pay {R}{W}{B}. When Piru dies, it deals 7 damage to each nonlegendary creature. 7/7 |
| Magus of the Tabernacle | 3W | Creature — Human Wizard | All creatures have "At the beginning of your upkeep, sacrifice this creature unless you pay {1}." 2/6 |
| Well of Discovery | 6 | Artifact | At the beginning of your end step, if you control no untapped lands, draw a card. |
| Piercing Rays | 1W | Sorcery | Exile target tapped creature. Forecast — {2}{W}, Reveal Piercing Rays from your hand: Tap target untapped creature. (Activate this ability only during your upkeep and only once each turn.) |
| Old Man of the Sea | 1UU | Creature — Djinn | You may choose not to untap Old Man of the Sea during your untap step. {T}: Gain control of target creature with power less than or equal to Old Man of the Sea's power for as long as Old Man of the Sea remains tapped and that creature's power remains less than or equal to Old Man of the Sea's power. 2/3 |