M:tG card similarity search
3R · Enchantment
Whenever an opponent taps a land for mana, tap all lands that player controls. If a creature an opponent controls attacks, all creatures that opponent controls attack if able.
| Name | Mana | Type | Text |
|---|---|---|---|
| Heartbeat of Spring | 2G | Enchantment | Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |
| Mana Flare | 2R | Enchantment | Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |
| Turnabout | 2UU | Instant | Choose artifact, creature, or land. Tap all untapped permanents of the chosen type target player controls, or untap all tapped permanents of that type that player controls. |
| Predatory Rampage | 3GG | Sorcery | Creatures you control get +3/+3 until end of turn. Each creature your opponents control blocks this turn if able. |
| Lurking Green Dragon | 3G | Creature — Dragon | Flying Lurking Green Dragon can't attack unless defending player controls a creature with flying. 4/4 |
| Mana Skimmer | 3B | Creature — Leech | Flying Whenever Mana Skimmer deals damage to a player, tap target land that player controls. That land doesn't untap during its controller's next untap step. 2/2 |
| Cultural Exchange | 4UU | Sorcery | Choose any number of creatures target player controls. Choose the same number of creatures another target player controls. Those players exchange control of those creatures. (This effect lasts indefinitely.) |
| Hampering Snare | 1U | Instant | Creatures your opponents control get -2/-0 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Suffocating Fumes | 2B | Instant | Creatures your opponents control get -1/-1 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Legions to Ashes | 1WB | Sorcery | Exile target nonland permanent an opponent controls and all tokens that player controls with the same name as that permanent. |