M:tG card similarity search
· Land
Spawning Pool enters the battlefield tapped. {T}: Add {B}. {1}{B}: Spawning Pool becomes a 1/1 black Skeleton creature with "{B}: Regenerate this creature" until end of turn. It's still a land. (If it regenerates, the next time it would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Lush Oasis | Land — Desert | Lush Oasis enters the battlefield tapped. When Lush Oasis enters the battlefield, it deals 1 damage to target opponent. {T}: Add {G} or {U}. | |
| Soured Springs | Land — Desert | Soured Springs enters the battlefield tapped. When Soured Springs enters the battlefield, it deals 1 damage to target opponent. {T}: Add {U} or {B}. | |
| Murmuring Bosk | Land — Forest | ({T}: Add {G}.) As Murmuring Bosk enters the battlefield, you may reveal a Treefolk card from your hand. If you don't, Murmuring Bosk enters the battlefield tapped. {T}: Add {W} or {B}. Murmuring Bosk deals 1 damage to you. | |
| Dwarven Mine | Land — Mountain | ({T}: Add {R}.) Dwarven Mine enters the battlefield tapped unless you control three or more other Mountains. When Dwarven Mine enters the battlefield untapped, create a 1/1 red Dwarf creature token. | |
| Opal Avenger | 2W | Enchantment | When you have 10 or less life, if Opal Avenger is an enchantment, Opal Avenger becomes a 3/5 Soldier creature. |
| Crumbling Vestige | Land | Crumbling Vestige enters the battlefield tapped. When Crumbling Vestige enters the battlefield, add one mana of any color. {T}: Add {C}. ({C} represents colorless mana.) | |
| Gitrog, Horror of Zhava | 2BG | Legendary Creature — Frog Horror | Menace At the beginning of each combat, if Gitrog, Horror of Zhava is untapped, any opponent may sacrifice a nontoken creature. If they do, tap Gitrog, Horror of Zhava, then seek a land card and put it onto the battlefield tapped. Whenever a land enters the battlefield under your control, it perpetually gains "{B}{G}, {T}, Sacrifice this land: Draw a card." 6/6 |
| Star Compass | 2 | Artifact | Star Compass enters the battlefield tapped. {T}: Add one mana of any color that a basic land you control could produce. |
| Rift | Legendary Land | Before drawing your hand, you may start the game with Rift in your opening hand. If you do, draw one fewer card. (Mulligans continue as normal.) Rift enters the battlefield tapped. {T}: Add {C}. | |
| Thundermare | 5R | Creature — Elemental Horse | Haste (This creature can attack and {T} as soon as it comes under your control.) When Thundermare enters the battlefield, tap all other creatures. 5/5 |