M:tG card similarity search
· Land — Cave
{T}: Add {C}. {2}: Cavernous Maw becomes a 3/3 Elemental creature until end of turn. It's still a Cave land. Activate only if the number of other Caves you control plus the number of Cave cards in your graveyard is three or greater.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lurking Evil | BBB | Enchantment | Pay half your life, rounded up: Lurking Evil becomes a 4/4 Phyrexian Horror creature with flying. |
| Capenna Express | 3G | Artifact — Vehicle | Sacrifice a Treasure: Capenna Express becomes an artifact creature until end of turn. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.) 6/6 |
| Fountain of Ichor | 3 | Artifact | {T}: Add one mana of any color. {3}: Fountain of Ichor becomes a 3/3 Dinosaur artifact creature until end of turn. |
| Sunstreak Phoenix | 2RR | Creature — Phoenix | Flying If it's neither day nor night, it becomes day as Sunstreak Phoenix enters the battlefield. Whenever day becomes night or night becomes day, you may pay {1}{R}. If you do, return Sunstreak Phoenix from your graveyard to the battlefield tapped. 4/2 |
| Firmament Sage | 3U | Creature — Human Wizard | If it's neither day nor night, it becomes day as Firmament Sage enters the battlefield. Whenever day becomes night or night becomes day, draw a card. 2/3 |
| Thelonite Monk | 2GG | Creature — Insect Monk Cleric | {T}, Sacrifice a green creature: Target land becomes a Forest. (This effect lasts indefinitely.) 1/2 |
| Koth of the Hammer | 2RR | Legendary Planeswalker — Koth | [+1]: Untap target Mountain. It becomes a 4/4 red Elemental creature until end of turn. It's still a land. [−2]: Add {R} for each Mountain you control. [−5]: You get an emblem with "Mountains you control have '{T}: This land deals 1 damage to any target.'" Loyalty 3 |
| Sunrise Cavalier | 1RW | Creature — Human Knight | Trample, haste If it's neither day nor night, it becomes day as Sunrise Cavalier enters the battlefield. Whenever day becomes night or night becomes day, put a +1/+1 counter on target creature you control. 3/3 |
| Opal Guardian | WWW | Enchantment | When an opponent casts a creature spell, if Opal Guardian is an enchantment, Opal Guardian becomes a 3/4 Gargoyle creature with flying and protection from red. |
| Cactus Preserve | Land — Desert | Cactus Preserve enters the battlefield tapped. {T}: Add one mana of any type that a land you control could produce. {3}: Until end of turn, Cactus Preserve becomes an X/X green Plant creature with reach, where X is the greatest mana value among your commanders. It's still a land. |