M:tG card similarity search
4 · Artifact
When Khalni Gem enters the battlefield, return two lands you control to their owner's hand. {T}: Add two mana of any one color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Space Marine Devastator | 3W | Creature — Astartes Warrior | Squad {2} (As an additional cost to cast this spell, you may pay {2} any number of times. When this creature enters the battlefield, create that many tokens that are copies of it.) Grav-cannon — When Space Marine Devastator enters the battlefield, destroy up to one target artifact or enchantment. 3/3 |
| Mercenary Knight | 2B | Creature — Human Mercenary Knight | When Mercenary Knight enters the battlefield, sacrifice it unless you discard a creature card. 4/4 |
| The Enigma Jewel | U | Legendary Artifact | The Enigma Jewel enters the battlefield tapped. {T}: Add {C}{C}. Spend this mana only to activate abilities. Craft with four or more nonlands with activated abilities {8}{U} ({8}{U}, Exile this artifact, Exile the four or more from among other permanents you control and/or cards in your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) |
| Planar Despair | 3BB | Sorcery | Domain — All creatures get -1/-1 until end of turn for each basic land type among lands you control. |
| Lokhust Heavy Destroyer | 1BBB | Artifact Creature — Necron | Flying Enmitic Exterminator — When Lokhust Heavy Destroyer enters the battlefield, each player sacrifices a creature. Unearth {5}{B}{B}{B} ({5}{B}{B}{B}: 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.) 3/2 |
| Malfegor | 2BBRR | Legendary Creature — Demon Dragon | Flying When Malfegor enters the battlefield, discard your hand. Each opponent sacrifices a creature for each card discarded this way. 6/6 |
| Quirion Druid | 2G | Creature — Elf Druid | {G}, {T}: Target land becomes a 2/2 green creature that's still a land. (This effect lasts indefinitely.) 1/2 |
| Genetic Recombinator | Artifact — Contraption | Whenever you crank Genetic Recombinator, up to two target creatures each get +2/+2 until end of turn. | |
| Spirited Companion | 1W | Enchantment Creature — Dog | When Spirited Companion enters the battlefield, draw a card. 1/1 |
| Staunch Throneguard | 5 | Artifact Creature — Construct | Vigilance When Staunch Throneguard enters the battlefield, you become the monarch. 2/5 |