M:tG card similarity search
1U · Instant
Counter target activated ability, triggered ability, or legendary spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Avizoa | 3U | Creature — Jellyfish | Flying {0}: Avizoa gets +2/+2 until end of turn. You skip your next untap step. Activate only once each turn. 2/2 |
| Blind Seer | 2UU | Legendary Creature — Human Wizard | {1}{U}: Target spell or permanent becomes the color of your choice until end of turn. 3/3 |
| Blue Elemental Blast | U | Instant | Choose one — • Counter target red spell. • Destroy target red permanent. |
| Ludevic's Test Subject | 1U | Creature — Lizard Egg | Defender {1}{U}: Put a hatchling counter on Ludevic's Test Subject. Then if there are five or more hatchling counters on it, remove all of them and transform it. 0/3 |
| Red Elemental Blast | R | Instant | Choose one — • Counter target blue spell. • Destroy target blue permanent. |
| Equinox | W | Enchantment — Aura | Enchant land Enchanted land has "{T}: Counter target spell if it would destroy a land you control." |
| Lion's Eye Diamond | 0 | Artifact | Discard your hand, Sacrifice Lion's Eye Diamond: Add three mana of any one color. Activate only as an instant. |
| Shapers of Nature | 1GU | Creature — Merfolk Shaman | {3}{G}: Put a +1/+1 counter on target creature. {2}{U}, Remove a +1/+1 counter from a creature you control: Draw a card. 3/3 |
| Muse Vessel | 4 | Artifact | {3}, {T}: Target player exiles a card from their hand. Activate only as a sorcery. {1}: Choose a card exiled with Muse Vessel. You may play that card this turn. |
| Baron Von Count | 1BR | Legendary Creature — Human Villain | Baron Von Count enters the battlefield with a doom counter on "5." Whenever you cast a spell with the indicated numeral in its mana cost, text box, power, or toughness, move the doom counter one numeral to the left. When the doom counter moves from "1," destroy target player and put that doom counter on "5." 3/3 |