M:tG card similarity search
2U · Enchantment
{X}{U}: This turn, creatures can't attack unless their controller pays {X} for each attacking creature they control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lurker | 2G | Creature — Beast | Lurker can't be the target of spells unless it attacked or blocked this turn. 2/3 |
| Lurking Green Dragon | 3G | Creature — Dragon | Flying Lurking Green Dragon can't attack unless defending player controls a creature with flying. 4/4 |
| Mindless Null | 2B | Creature — Zombie | Mindless Null can't block unless you control a Vampire. 2/2 |
| Lupine Prototype | 2 | Artifact Creature — Wolf Construct | Lupine Prototype can't attack or block unless a player has no cards in hand. 5/5 |
| Godhunter Octopus | 5U | Creature — Octopus | Godhunter Octopus can't attack unless defending player controls an enchantment or an enchanted permanent. 5/5 |
| Song of Serenity | 1G | Enchantment | Creatures that are enchanted can't attack or block. |
| Floodtide Serpent | 4U | Creature — Serpent | Floodtide Serpent can't attack unless you return an enchantment you control to its owner's hand. (This cost is paid as attackers are declared.) 4/4 |
| Festival | W | Instant | Cast this spell only during an opponent's upkeep. Creatures can't attack this turn. |
| Marauding Maulhorn | 2RR | Creature — Beast | Marauding Maulhorn attacks each combat if able unless you control a creature named Advocate of the Beast. 5/3 |
| Loyal Pegasus | W | Creature — Pegasus | Flying Loyal Pegasus can't attack or block alone. 2/1 |