M:tG card similarity search
1U · Creature — Sliver
Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Assert Authority | 5UU | Instant | Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. |
| Crown of Gondor | 3 | Legendary Artifact — Equipment | Equipped creature gets +1/+1 for each creature you control. When a legendary creature enters the battlefield under your control, if there is no monarch, you become the monarch. Equip {4}. This ability costs {3} less to activate if you're the monarch. |
| Dovin's Veto | WU | Instant | This spell can't be countered. Counter target noncreature spell. |
| Wyll's Reversal | 2R | Instant | Choose target spell or ability with one or more targets. Roll a d20 and add the greatest power among creatures you control. 1—14 | You may choose new targets for that spell or ability. 15+ | You may choose new targets for that spell or ability. Then copy it. You may choose new targets for the copy. |
| Elesh Norn, Mother of Machines | 4W | Legendary Creature — Phyrexian Praetor | Vigilance If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Permanents entering the battlefield don't cause abilities of permanents your opponents control to trigger. 4/7 |
| Virtue of Knowledge | 4U | Enchantment | If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. |
| Guile | 3UUU | Creature — Elemental Incarnation | Guile can't be blocked except by three or more creatures. If a spell or ability you control would counter a spell, instead exile that spell and you may play that card without paying its mana cost. When Guile is put into a graveyard from anywhere, shuffle it into its owner's library. 6/6 |
| Decisive Denial | GU | Instant | Choose one — • Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.) • Counter target noncreature spell unless its controller pays {3}. |
| Veiled Serpent | 2U | Enchantment | When an opponent casts a spell, if Veiled Serpent is an enchantment, Veiled Serpent becomes a 4/4 Serpent creature with "This creature can't attack unless defending player controls an Island." Cycling {2} ({2}, Discard this card: Draw a card.) |
| Curator of Sun's Creation | 3R | Creature — Human Artificer | Whenever you discover, discover again for the same value. This ability triggers only once each turn. 3/3 |