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 |
|---|---|---|---|
| Price of Progress | 1R | Instant | Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls. |
| Ascendant Acolyte | 4G | Creature — Human Monk | Ascendant Acolyte enters the battlefield with a +1/+1 counter on it for each +1/+1 counter among other creatures you control. At the beginning of your upkeep, double the number of +1/+1 counters on Ascendant Acolyte. 1/1 |
| Noise Marine | 4R | Creature — Astartes Warrior | Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) Sonic Blaster — When Noise Marine enters the battlefield, it deals damage equal to the number of spells you've cast this turn to any target. 3/2 |
| Knight of the Widget | 2W | Artifact Creature — Cyborg Knight | Vigilance Knight of the Widget's power and toughness are each equal to the number of Order of the Widget watermarks among permanents you control. */* |
| Mother Kangaroo | 4G | Host Creature — Kangaroo | When this creature enters the battlefield, roll a six-sided die. Put a number of +1/+1 counters on this creature equal to the result. 1/1 |
| Master of Etherium | 2U | Artifact Creature — Vedalken Wizard | Master of Etherium's power and toughness are each equal to the number of artifacts you control. Other artifact creatures you control get +1/+1. */* |
| Rockslide Ambush | 1R | Sorcery | Rockslide Ambush deals damage to target creature equal to the number of Mountains you control. |
| Seismic Strike | 2R | Instant | Seismic Strike deals damage to target creature equal to the number of Mountains you control. |
| Spitting Earth | 1R | Sorcery | Spitting Earth deals damage to target creature equal to the number of Mountains you control. |
| Byrke, Long Ear of the Law | 4GW | Legendary Creature — Rabbit Soldier | Vigilance When Byrke, Long Ear of the Law enters, put a +1/+1 counter on each of up to two target creatures. Whenever a creature you control with a +1/+1 counter on it attacks, double the number of +1/+1 counters on it. 4/4 |