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 |
|---|---|---|---|
| Melek, Reforged Researcher | 3UR | Legendary Creature — Weird Detective | Melek, Reforged Researcher's power and toughness are each equal to twice the number of instant and sorcery cards in your graveyard. The first instant or sorcery spell you cast each turn costs {3} less to cast. */* |
| Apocalypse Hydra | XRG | Creature — Hydra | Apocalypse Hydra enters the battlefield with X +1/+1 counters on it. If X is 5 or more, it enters the battlefield with an additional X +1/+1 counters on it. {1}{R}, Remove a +1/+1 counter from Apocalypse Hydra: It deals 1 damage to any target. 0/0 |
| Caller of the Hunt | 2G | Creature — Human | As an additional cost to cast this spell, choose a creature type. Caller of the Hunt's power and toughness are each equal to the number of creatures of the chosen type on the battlefield. */* |
| Nebelgast Intruder | 2U | Creature — Spirit | Flash Flying When Nebelgast Intruder enters the battlefield, up to one target creature an opponent controls gets -2/-0 until end of turn. 2/1 |
| Necravolver | 2B | Creature — Volver | Kicker {1}{G} and/or {W} (You may pay an additional {1}{G} and/or {W} as you cast this spell.) If Necravolver was kicked with its {1}{G} kicker, it enters the battlefield with two +1/+1 counters on it and with trample. If Necravolver was kicked with its {W} kicker, it enters the battlefield with a +1/+1 counter on it and with "Whenever Necravolver deals damage, you gain that much life." 2/2 |
| Sinuous Predator | Creature — Eldrazi Werewolf | Sinuous Predator can't be blocked by more than one creature. 4/4 | |
| Shadowed Caravel | 2 | Artifact — Vehicle | Whenever a creature you control explores, put a +1/+1 counter on Shadowed Caravel. Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.) 2/2 |
| Penregon Besieged | 1B | Enchantment | At the beginning of your end step, choose a creature with the least toughness among creatures your opponents control. It perpetually gets -1/-1. When your opponents control no creatures, sacrifice Penregon Besieged. |
| Outland Colossus | 3GG | Creature — Giant | Renown 6 (When this creature deals combat damage to a player, if it isn't renowned, put six +1/+1 counters on it and it becomes renowned.) Outland Colossus can't be blocked by more than one creature. 6/6 |
| A-Sewer Crocodile | 5U | Creature — Crocodile | {3}{U}: Sewer Crocodile can't be blocked this turn. This ability costs {3} less to activate if there are five or more mana values among cards in your graveyard. 4/7 |