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 |
|---|---|---|---|
| Deadly Allure | B | Sorcery | Target creature gains deathtouch until end of turn and must be blocked this turn if able. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Common Bond | 1GW | Instant | Put a +1/+1 counter on target creature. Put a +1/+1 counter on target creature. |
| Day | 2W | Instant | Creatures target player controls get +1/+1 until end of turn. |
| Uruk-hai Berserker | 2B | Creature — Orc Berserker | When Uruk-hai Berserker enters the battlefield, the Ring tempts you. 3/2 |
| Savage Swipe | G | Sorcery | Target creature you control gets +2/+2 until end of turn if its power is 2. Then it fights target creature you don't control. (Each deals damage equal to its power to the other.) |
| Armageddon Clock | 6 | Artifact | At the beginning of your upkeep, put a doom counter on Armageddon Clock. At the beginning of your draw step, Armageddon Clock deals damage equal to the number of doom counters on it to each player. {4}: Remove a doom counter from Armageddon Clock. Any player may activate this ability but only during any upkeep step. |
| Woodland Champion | 1G | Creature — Elf Scout | Whenever one or more tokens enter the battlefield under your control, put that many +1/+1 counters on Woodland Champion. 2/2 |
| Pyrotechnic Performer | 1R | Creature — Viashino Assassin | Disguise {R} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) Whenever Pyrotechnic Performer or another creature you control is turned face up, that creature deals damage equal to its power to each opponent. 3/2 |
| Withering Wisps | 1BB | Enchantment | At the beginning of the end step, if no creatures are on the battlefield, sacrifice Withering Wisps. {B}: Withering Wisps deals 1 damage to each creature and each player. Activate no more times each turn than the number of snow Swamps you control. |
| Friendly Rivalry | RG | Instant | Target creature you control and up to one other target legendary creature you control each deal damage equal to their power to target creature you don't control. |