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 |
|---|---|---|---|
| Call to the Grave | 4B | Enchantment | At the beginning of each player's upkeep, that player sacrifices a non-Zombie creature. At the beginning of the end step, if no creatures are on the battlefield, sacrifice Call to the Grave. |
| Ley Druid | 2G | Creature — Human Druid | {T}: Untap target land. 1/1 |
| Ahn-Crop Champion | 2GW | Creature — Human Warrior | You may exert Ahn-Crop Champion as it attacks. When you do, untap all other creatures you control. (An exerted creature won't untap during your next untap step.) 4/4 |
| Breaching Hippocamp | 3U | Creature — Horse Fish | Flash (You may cast this spell any time you could cast an instant.) When Breaching Hippocamp enters the battlefield, untap another target creature you control. 3/2 |
| Twiddle | U | Instant | You may tap or untap target artifact, creature, or land. |
| Timber Shredder | Creature — Werewolf | Trample At the beginning of each upkeep, if a player cast two or more spells last turn, transform Timber Shredder. 4/2 | |
| Reconnaissance | W | Enchantment | {0}: Remove target attacking creature you control from combat and untap it. |
| Rakdos, Patron of Chaos | 4BR | Legendary Creature — Demon | Flying, trample At the beginning of your end step, target opponent may sacrifice two nonland, nontoken permanents. If they don't, you draw two cards. 6/6 |
| Karona, False God | 1WUBRG | Legendary Creature — Avatar | Haste At the beginning of each player's upkeep, that player untaps Karona, False God and gains control of it. Whenever Karona attacks, creatures of the creature type of your choice get +3/+3 until end of turn. 5/5 |
| Horizon Boughs | Plane — Pyrulea | All permanents untap during each player's untap step. Whenever chaos ensues, you may search your library for up to three basic land cards, put them onto the battlefield tapped, then shuffle. |