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 |
|---|---|---|---|
| Invader Parasite | 3RR | Creature — Phyrexian Insect | Imprint — When Invader Parasite enters the battlefield, exile target land. Whenever a land with the same name as the exiled card enters the battlefield under an opponent's control, Invader Parasite deals 2 damage to that player. 3/2 |
| Nocturnal Raid | 2BB | Instant | Black creatures get +2/+0 until end of turn. |
| Possessed Aven | 2UU | Creature — Bird Soldier Horror | Flying Threshold — As long as seven or more cards are in your graveyard, Possessed Aven gets +1/+1, is black, and has "{2}{B}, {T}: Destroy target blue creature." 3/3 |
| Dance of the Skywise | 1U | Instant | Until end of turn, target creature you control becomes a blue Dragon Illusion with base power and toughness 4/4, loses all abilities, and gains flying. |
| Evil Presence | B | Enchantment — Aura | Enchant land Enchanted land is a Swamp. |
| Combat Thresher | 7 | Artifact Creature — Construct | Prototype {2}{W} — 1/1 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) Double strike When Combat Thresher enters the battlefield, draw a card. 3/3 |
| Time Vault | 2 | Artifact | Time Vault enters the battlefield tapped. Time Vault doesn't untap during your untap step. If you would begin your turn while Time Vault is tapped, you may skip that turn instead. If you do, untap Time Vault. {T}: Take an extra turn after this one. |
| Koilos Roc | 4U | Creature — Bird | Flash Flying When Koilos Roc enters the battlefield, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") 3/3 |
| Spined Sliver | RG | Creature — Sliver | Whenever a Sliver becomes blocked, that Sliver gets +1/+1 until end of turn for each creature blocking it. 2/2 |
| Snapping Creeper | 2G | Creature — Plant | Landfall — Whenever a land enters the battlefield under your control, Snapping Creeper gains vigilance until end of turn. 2/3 |