M:tG card similarity search
5R · Creature — Elemental
When Rumbling Ruin enters the battlefield, count the number of +1/+1 counters on creatures you control. Creatures your opponents control with power less than or equal to that number can't block this turn. 6/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Draining Whelk | 4UU | Creature — Illusion | Flash Flying When Draining Whelk enters the battlefield, counter target spell. Put X +1/+1 counters on Draining Whelk, where X is that spell's mana value. 1/1 |
| Wormfang Manta | 5UU | Creature — Nightmare Fish Beast | Flying When Wormfang Manta enters the battlefield, you skip your next turn. When Wormfang Manta leaves the battlefield, you take an extra turn after this one. 6/1 |
| Devour in Shadow | BB | Instant | Destroy target creature. It can't be regenerated. You lose life equal to that creature's toughness. |
| Kavu Predator | 1G | Creature — Kavu | Trample Whenever an opponent gains life, put that many +1/+1 counters on Kavu Predator. 2/2 |
| Take Up the Shield | 1W | Instant | Put a +1/+1 counter on target creature. It gains lifelink and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) |
| Ominous Sphinx | 3UU | Creature — Sphinx | Flying Whenever you cycle or discard a card, target creature an opponent controls gets -2/-0 until end of turn. 4/4 |
| Seal from Existence | 1WW | Enchantment | Ward {3} (Whenever this enchantment becomes the target of a spell or ability an opponent controls, counter it unless that player pays {3}.) When Seal from Existence enters the battlefield, exile target nonland permanent an opponent controls until Seal from Existence leaves the battlefield. |
| Embereth Skyblazer | 3R | Creature — Human Knight | As long as it's your turn, Embereth Skyblazer has flying. Whenever Embereth Skyblazer attacks, you may pay {2}{R}. If you do, creatures you control get +X/+0 until end of turn, where X is the number of opponents you have. 4/3 |
| Basri, Devoted Paladin | 4WW | Legendary Planeswalker — Basri | [+1]: Put a +1/+1 counter on up to one target creature. It gains vigilance until end of turn. [−1]: Whenever a creature attacks this turn, put a +1/+1 counter on it. [−6]: Creatures you control get +2/+2 and gain flying until end of turn. Loyalty 4 |
| Krovikan Rot | 2B | Instant | Destroy target creature with power 2 or less. Recover {1}{B}{B} (When a creature is put into your graveyard from the battlefield, you may pay {1}{B}{B}. If you do, return this card from your graveyard to your hand. Otherwise, exile this card.) |