M:tG card similarity search
3 · Artifact Creature — Dog
Watchdog blocks each combat if able. As long as Watchdog is untapped, all creatures attacking you get -1/-0. 1/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Surge of Righteousness | 1W | Instant | Destroy target black or red creature that's attacking or blocking. You gain 2 life. |
| Common Cause | 2W | Enchantment | Nonartifact creatures get +2/+2 as long as they all share a color. |
| Chillerpillar | 3U | Snow Creature — Insect | {4}{S}{S}: Monstrosity 2. (If this creature isn't monstrous, put two +1/+1 counters on it and it becomes monstrous. {S} can be paid with one mana from a snow source.) As long as Chillerpillar is monstrous, it has flying. 3/3 |
| Ghostly Touch | 1U | Enchantment — Aura | Enchant creature Enchanted creature has "Whenever this creature attacks, you may tap or untap target permanent." |
| Man of Measure | 1WW | Creature — Human Knight | As long as you're shorter than an opponent, Man of Measure gets +0/+1 and has first strike. As long as you're taller than an opponent, Man of Measure gets +1/+0. 2/2 |
| Immobilizing Ink | 1U | Enchantment — Aura | Enchant creature Enchanted creature doesn't untap during its controller's untap step. Enchanted creature has "{1}, Discard a card: Untap this creature." |
| Ringwraiths | 4BB | Creature — Wraith Knight | When Ringwraiths enters the battlefield, target creature an opponent controls gets -3/-3 until end of turn. If that creature is legendary, its controller loses 3 life. When the Ring tempts you, return Ringwraiths from your graveyard to your hand. 5/5 |
| Brine Elemental | 4UU | Creature — Elemental | Morph {5}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Brine Elemental is turned face up, each opponent skips their next untap step. 5/4 |
| Malfunction | 3U | Enchantment — Aura | Enchant artifact or creature When Malfunction enters the battlefield, tap enchanted permanent. Enchanted permanent doesn't untap during its controller's untap step. |
| Ichor Explosion | 5BB | Sorcery | As an additional cost to cast this spell, sacrifice a creature. All creatures get -X/-X until end of turn, where X is the sacrificed creature's power. |