M:tG card similarity search
RGW · World Enchantment
Whenever a player taps a snow land for mana, that player adds one mana of any type that land produced. That land doesn't untap during its controller's next untap step.
| Name | Mana | Type | Text |
|---|---|---|---|
| Entangling Trap | 1W | Enchantment | Whenever you clash, tap target creature an opponent controls. If you won, that creature doesn't untap during its controller's next untap step. (This ability triggers after the clash ends.) |
| Reset | UU | Instant | Cast this spell only during an opponent's turn after their upkeep step. Untap all lands you control. |
| Plant Tadpoles | XUU | Sorcery — Adventure | Tap X target creatures. They don't untap during their controllers' next untap steps. (Then exile this card. You may cast the creature later from exile.) |
| Pulse of Llanowar | 3G | Enchantment | If a basic land you control is tapped for mana, it produces mana of a color of your choice instead of any other type. |
| Planar Nexus | Land | Planar Nexus is every nonbasic land type. (Nonbasic land types include Cave, Desert, Gate, Lair, Locus, Mine, Power-Plant, Sphere, Tower, and Urza's.) {T}: Add {C}. {1}, {T}: Add one mana of any color. | |
| Trace of Abundance | R/WG | Enchantment — Aura | Enchant land Enchanted land has shroud. (It can't be the target of spells or abilities.) Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color. |
| Frostveil Ambush | 3UU | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. Cycling {1} ({1}, Discard this card: Draw a card.) |
| Amber Prison | 4 | Artifact | You may choose not to untap Amber Prison during your untap step. {4}, {T}: Tap target artifact, creature, or land. That permanent doesn't untap during its controller's untap step for as long as Amber Prison remains tapped. |
| Juvenile Mist Dragon | 3UU | Creature — Dragon | Flying Confounding Clouds — When Juvenile Mist Dragon enters the battlefield, for each opponent, tap up to one target creature that player controls. Each of those creatures doesn't untap during its controller's next untap step. 4/3 |
| Decision Paralysis | 3U | Instant | Tap up to two target creatures. Those creatures don't untap during their controller's next untap step. |