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 |
|---|---|---|---|
| Hall Monitor | R | Creature — Lizard Shaman | Haste {1}{R}, {T}: Target creature can't block this turn. 1/1 |
| Fleet-Footed Monk | 1W | Creature — Human Monk | Fleet-Footed Monk can't be blocked by creatures with power 2 or greater. 1/1 |
| Changeling Outcast | B | Creature — Shapeshifter | Changeling (This card is every creature type.) Changeling Outcast can't block and can't be blocked. 1/1 |
| Shield Mare | 1WW | Creature — Horse | Shield Mare can't be blocked by red creatures. When Shield Mare enters the battlefield or becomes the target of a spell or ability an opponent controls, you gain 3 life. 2/3 |
| Duskmantle Operative | 1B | Creature — Human Rogue | Duskmantle Operative can't be blocked by creatures with power 4 or greater. 2/2 |
| Ondu Cleric | 1W | Creature — Kor Cleric Ally | Whenever Ondu Cleric or another Ally enters the battlefield under your control, you may gain life equal to the number of Allies you control. 1/1 |
| Sanguine Glorifier | 3W | Creature — Vampire Cleric | When Sanguine Glorifier enters the battlefield, put a +1/+1 counter on another target Vampire you control. 3/3 |
| Sentinel | 4 | Artifact Creature — Shapeshifter | {0}: Change Sentinel's base toughness to 1 plus the power of target creature blocking or blocked by Sentinel. (This effect lasts indefinitely.) 1/1 |
| Baloth Packhunter | 3G | Creature — Beast | Trample When Baloth Packhunter enters the battlefield, put two +1/+1 counters on each other creature you control named Baloth Packhunter. 3/3 |
| The Skullspore Nexus | 6GG | Legendary Artifact | This spell costs {X} less to cast, where X is the greatest power among creatures you control. Whenever one or more nontoken creatures you control die, create a green Fungus Dinosaur creature token with base power and toughness each equal to the total power of those creatures. {2}, {T}: Double target creature's power until end of turn. |