M:tG card similarity search
WU · Creature — Shapeshifter
Changeling (This card is every creature type.) Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Karn's Sylex | 3 | Legendary Artifact | Karn's Sylex enters the battlefield tapped. Players can't pay life to cast spells or to activate abilities that aren't mana abilities. {X}, {T}, Exile Karn's Sylex: Destroy each nonland permanent with mana value X or less. Activate only as a sorcery. |
| Essence Backlash | 2UR | Instant | Counter target creature spell. Essence Backlash deals damage equal to that spell's power to its controller. |
| Baral, Chief of Compliance | 1U | Legendary Creature — Human Wizard | Instant and sorcery spells you cast cost {1} less to cast. Whenever a spell or ability you control counters a spell, you may draw a card. If you do, discard a card. 1/3 |
| Confounding Riddle | 2U | Instant | Choose one — • Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard. • Counter target spell unless its controller pays {4}. |
| Rebel Informer | 2B | Creature — Human Mercenary Rebel | Rebel Informer can't be the target of white spells or abilities from white sources. {3}: Put target nontoken Rebel on the bottom of its owner's library. 1/2 |
| Suq'Ata Firewalker | 1UU | Creature — Human Wizard | Suq'Ata Firewalker can't be the target of red spells or abilities from red sources. {T}: Suq'Ata Firewalker deals 1 damage to any target. 0/1 |
| Doorkeeper Thrull | 1W | Creature — Thrull | Flash Flying Artifacts and creatures entering the battlefield don't cause abilities to trigger. 1/2 |
| Geometric Weird | R | Creature — Weird | At the beginning of each end step, you may have Geometric Weird's base power and toughness each become equal to the greatest number of spells and abilities from different sources that were on the stack simultaneously that turn. 1/1 |
| Prismatic Dragon | 2WW | Summon Dragon | Flying During your upkeep, Prismatic Dragon becomes a random color permanently. {2}: Prismatic Dragon becomes a random color permanently. 2/3 |
| Repeated Reverberation | 2RR | Instant | When you next cast an instant spell, cast a sorcery spell, or activate a loyalty ability this turn, copy that spell or ability twice. You may choose new targets for the copies. |