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 |
|---|---|---|---|
| Quagmire Lamprey | 2B | Creature — Fish | Whenever Quagmire Lamprey becomes blocked by a creature, put a -1/-1 counter on that creature. 1/1 |
| Territorial Boar | 1G | Creature — Boar | Whenever a creature with power 4 or greater enters the battlefield under your control, Territorial Boar gets +1/+1 and gains vigilance until end of turn. 2/2 |
| Aarakocra Sneak | 3U | Creature — Bird Rogue | Flying When Aarakocra Sneak enters the battlefield, you take the initiative. 1/4 |
| Lys Alana Scarblade | 2B | Creature — Elf Assassin | {T}, Discard an Elf card: Target creature gets -X/-X until end of turn, where X is the number of Elves you control. 1/1 |
| Courtly Provocateur | 2U | Creature — Human Wizard | {T}: Target creature attacks this turn if able. {T}: Target creature blocks this turn if able. 1/1 |
| Prowling Felidar | 3W | Creature — Cat Beast | Vigilance Landfall — Whenever a land enters the battlefield under your control, put a +1/+1 counter on Prowling Felidar. 2/3 |
| Search Party Captain | 3W | Creature — Human Soldier | This spell costs {1} less to cast for each creature you attacked with this turn. When Search Party Captain enters the battlefield, draw a card. 2/2 |
| Yotian Courier | UR | Creature — Human Artificer | Flying Whenever Yotian Courier attacks, choose one that wasn't chosen during your last combat — • Create a tapped Powerstone token. • Seek a nonland card with mana value equal to the number of Powerstones you control. 2/2 |
| Godhunter Octopus | 5U | Creature — Octopus | Godhunter Octopus can't attack unless defending player controls an enchantment or an enchanted permanent. 5/5 |
| Knucklebone Witch | B | Creature — Goblin Shaman | Whenever a Goblin you control is put into a graveyard from the battlefield, you may put a +1/+1 counter on Knucklebone Witch. 1/1 |