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 |
|---|---|---|---|
| Dream Strix | 2U | Creature — Bird Illusion | Flying When Dream Strix becomes the target of a spell, sacrifice it. When Dream Strix dies, learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) 3/2 |
| Cephalid Shrine | 1UU | Enchantment | Whenever a player casts a spell, counter that spell unless that player pays {X}, where X is the number of cards in all graveyards with the same name as the spell. |
| Nix | U | Instant | Counter target spell if no mana was spent to cast it. |
| Rewind | 2UU | Instant | Counter target spell. Untap up to four lands. |
| Bolt Bend | 3R | Instant | This spell costs {3} less to cast if you control a creature with power 4 or greater. Change the target of target spell or ability with a single target. |
| Hindering Light | WU | Instant | Counter target spell that targets you or a permanent you control. Draw a card. |
| Keep Safe | 1U | Instant | Counter target spell that targets a permanent you control. Draw a card. |
| Force of Negation | 1UU | Instant | If it's not your turn, you may exile a blue card from your hand rather than pay this spell's mana cost. Counter target noncreature spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. |
| Permission Denied | WU | Instant | Counter target noncreature spell. Your opponents can't cast noncreature spells this turn. |
| Trickbind | 1U | Instant | Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Counter target activated or triggered ability. If a permanent's ability is countered this way, activated abilities of that permanent can't be activated this turn. (Mana abilities can't be targeted.) |