M:tG card similarity search
3BB · Creature — Horror
Roiling Horror's power and toughness are each equal to your life total minus the life total of an opponent with the most life. Suspend X—{X}{B}{B}{B}. X can't be 0. (Rather than cast this card from your hand, you may pay {X}{B}{B}{B} and exile it with X time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.) Whenever a time counter is removed from Roiling Horror while it's exiled, target player loses 1 life and you gain 1 life. */*
| Name | Mana | Type | Text |
|---|---|---|---|
| Metamorphic Blast | U | Instant | Spree (Choose one or more additional costs.) + {1} — Until end of turn, target creature becomes a white Rabbit with base power and toughness 0/1. + {3} — Target player draws two cards. |
| Biomass Mutation | XG/UG/U | Instant | Creatures you control have base power and toughness X/X until end of turn. |
| Sharpshooter Elf | 2G | Creature — Elf Ranger | Reach Sharpshooter Elf's power is equal to the number of creatures you control. When Sharpshooter Elf enters the battlefield, it deals damage equal to its power to target creature with flying an opponent controls. */2 |
| Inspiring Bard | 3G | Creature — Elf Bard | When Inspiring Bard enters the battlefield, choose one — • Bardic Inspiration — Target creature gets +2/+2 until end of turn. • Song of Rest — You gain 3 life. 3/3 |
| Kenrith's Transformation | 1G | Enchantment — Aura | Enchant creature When Kenrith's Transformation enters the battlefield, draw a card. Enchanted creature loses all abilities and is a green Elk creature with base power and toughness 3/3. (It loses all other card types and creature types.) |
| Shelob, Child of Ungoliant | 4BG | Legendary Creature — Spider Demon | Deathtouch, ward {2} Other Spiders you control have deathtouch and ward {2}. Whenever another creature dealt damage this turn by a Spider you controlled dies, create a token that's a copy of that creature, except it's a Food artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life," and it loses all other card types. 8/8 |
| Break of Day | 1W | Instant | Creatures you control get +1/+1 until end of turn. Fateful hour — If you have 5 or less life, those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.) |
| Octopus Umbra | 3UU | Enchantment — Aura | Enchant creature Enchanted creature has base power and toughness 8/8 and has "Whenever this creature attacks, you may tap target creature with power 8 or less." Totem armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.) |
| Grunn, the Lonely King | 4GG | Legendary Creature — Ape Warrior | Kicker {3} (You may pay an additional {3} as you cast this spell.) If Grunn, the Lonely King was kicked, it enters the battlefield with five +1/+1 counters on it. Whenever Grunn attacks alone, double its power and toughness until end of turn. 5/5 |
| Cephalopod Sentry | 2WU | Artifact Creature — Phyrexian Squid | Flying Cephalopod Sentry's power is equal to the number of artifacts you control. */5 |