M:tG card similarity search
W · Instant — Arcane
Whenever a spell or ability an opponent controls causes you to discard cards this turn, return those cards from your graveyard to your hand. When a spell or ability an opponent controls causes you to discard Pure Intentions, return Pure Intentions from your graveyard to your hand at the beginning of the next end step.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ruby Collector | W | Creature — Human Detective | When you attack with three or more creatures, conjure a card named Mox Ruby into your hand. This ability triggers only once. {1}{R}: Creatures you control get +1/+0 until end of turn. 1/1 |
| Cumber Stone | 3U | Artifact | Creatures your opponents control get -1/-0. |
| Dampening Pulse | 3U | Enchantment | Creatures your opponents control get -1/-0. |
| Celestial Gatekeeper | 3WW | Creature — Bird Cleric | Flying When Celestial Gatekeeper dies, exile it, then return up to two target Bird and/or Cleric permanent cards from your graveyard to the battlefield. 2/2 |
| Coral Helm | 3 | Artifact | {3}, Discard a card at random: Target creature gets +2/+2 until end of turn. |
| Seasoned Hallowblade | 1W | Creature — Human Warrior | Discard a card: Tap Seasoned Hallowblade. It gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) 3/1 |
| Spellweaver Duo | 6U | Creature — Human Wizard | Assist (Another player can pay up to {6} of this spell's cost.) When Spellweaver Duo enters the battlefield, you may return target tapped creature to its owner's hand. 4/4 |
| Breaking of the Fellowship | 1R | Sorcery | Target creature an opponent controls deals damage equal to its power to another target creature that player controls. The Ring tempts you. |
| Summoning Trap | 4GG | Instant — Trap | If a creature spell you cast this turn was countered by a spell or ability an opponent controlled, you may pay {0} rather than pay this spell's mana cost. Look at the top seven cards of your library. You may put a creature card from among them onto the battlefield. Put the rest on the bottom of your library in any order. |
| Kefnet's Monument | 3 | Legendary Artifact | Blue creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature an opponent controls doesn't untap during its controller's next untap step. |