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 |
|---|---|---|---|
| Dragonlord Dromoka | 4GW | Legendary Creature — Elder Dragon | This spell can't be countered. Flying, lifelink Your opponents can't cast spells during your turn. 5/7 |
| The Most Dangerous Gamer | 2BG | Legendary Creature — Human Gamer Guest | Deathtouch Whenever The Most Dangerous Gamer enters the battlefield or attacks, open an Attraction. Whenever you open an Attraction, put a +1/+1 counter on The Most Dangerous Gamer. Whenever you claim the prize of an Attraction, destroy target permanent. 2/2 |
| A-Celestial Regulator | 1WU | Creature — Angel Advisor | Flying When Celestial Regulator enters the battlefield, choose target creature you don't control and tap it. If you control a creature with a counter on it, the chosen creature doesn't untap during its controller's next untap step. 1/4 |
| Righteous Valkyrie | 2W | Creature — Angel Cleric | Flying Whenever another Angel or Cleric enters the battlefield under your control, you gain life equal to that creature's toughness. As long as you have at least 7 life more than your starting life total, creatures you control get +2/+2. 2/4 |
| Legion's Initiative | RW | Enchantment | Red creatures you control get +1/+0. White creatures you control get +0/+1. {R}{W}, Exile Legion's Initiative: Exile all creatures you control. At the beginning of the next combat, return those cards to the battlefield under their owner's control and those creatures gain haste until end of turn. |
| Lagonna-Band Storyteller | 3W | Creature — Centaur Advisor | When Lagonna-Band Storyteller enters the battlefield, you may put target enchantment card from your graveyard on top of your library. If you do, you gain life equal to its mana value. 3/4 |
| Shield of the Avatar | 1 | Artifact — Equipment | If a source would deal damage to equipped creature, prevent X of that damage, where X is the number of creatures you control. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.) |
| Mothrider Cavalry | 2WW | Creature — Human Samurai | This spell costs {2} less to cast if you have no creature cards in hand not named Mothrider Cavalry. Flying Other creatures you control get +1/+1. 2/2 |
| Chained Throatseeker | 5U | Creature — Phyrexian Horror | Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Chained Throatseeker can't attack unless defending player is poisoned. 5/5 |
| Melee | 4R | Instant | Cast this spell only during your turn and only during combat before blockers are declared. You choose which creatures block this combat and how those creatures block. Whenever a creature attacks and isn't blocked this combat, untap it and remove it from combat. |