M:tG card similarity search
· Land
As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.
| Name | Mana | Type | Text |
|---|---|---|---|
| Arlinn, the Pack's Hope | 2RG | Legendary Planeswalker — Arlinn | Daybound (If a player casts no spells during their own turn, it becomes night next turn.) [+1]: Until your next turn, you may cast creature spells as though they had flash, and each creature you control enters the battlefield with an additional +1/+1 counter on it. [−3]: Create two 2/2 green Wolf creature tokens. Loyalty 4 |
| Death Mutation | 6BG | Sorcery | Destroy target nonblack creature. It can't be regenerated. Create X 1/1 green Saproling creature tokens, where X is that creature's mana value. |
| In the Eye of Chaos | 2U | World Enchantment | Whenever a player casts an instant spell, counter it unless that player pays {X}, where X is its mana value. |
| Vine Gecko | 1G | Creature — Elemental Lizard | The first kicked spell you cast each turn costs {1} less to cast. Whenever you cast a kicked spell, put a +1/+1 counter on Vine Gecko. 2/2 |
| Stronghold Biologist | 2U | Creature — Human Spellshaper | {U}{U}, {T}, Discard a card: Counter target creature spell. 1/1 |
| Mana Geyser | 3RR | Sorcery | Add {R} for each tapped land your opponents control. |
| Roiling Vortex | 1R | Enchantment | At the beginning of each player's upkeep, Roiling Vortex deals 1 damage to them. Whenever a player casts a spell, if no mana was spent to cast that spell, Roiling Vortex deals 5 damage to that player. {R}: Your opponents can't gain life this turn. |
| Marshland Bloodcaster | 4B | Creature — Vampire Warlock | Flying {1}{B}, {T}: Rather than pay the mana cost of the next spell you cast this turn, you may pay life equal to that spell's mana value. 3/5 |
| Nightscape Familiar | 1B | Creature — Zombie | Blue spells and red spells you cast cost {1} less to cast. {1}{B}: Regenerate Nightscape Familiar. 1/1 |
| Monastery Siege | 2U | Enchantment | As Monastery Siege enters the battlefield, choose Khans or Dragons. • Khans — At the beginning of your draw step, draw an additional card, then discard a card. • Dragons — Spells your opponents cast that target you or a permanent you control cost {2} more to cast. |