M:tG card similarity search
UU · Instant
Counter target instant or sorcery spell. Transmute {1}{U}{U} ({1}{U}{U}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Diffusion Sliver | 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 |
| Hold for Ransom | 1W | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block and has "{7}: Hold for Ransom's controller sacrifices it and draws a card. Activate only as a sorcery." |
| Dream Halls | 3UU | Enchantment | Rather than pay the mana cost for a spell, its controller may discard a card that shares a color with that spell. |
| Flavor Judge | 1W | Creature — Bird Advisor | {T}: Choose target spell or ability that targets a permanent you control. Then ask a person outside the game if the story of what will happen makes sense. If they say no, sacrifice Flavor Judge and counter that spell or ability. 2/2 |
| Leyline of Lifeforce | 2GG | Enchantment | If Leyline of Lifeforce is in your opening hand, you may begin the game with it on the battlefield. Creature spells can't be countered. |
| Tyrranax Rex | 4GGG | Creature — Phyrexian Dinosaur | This spell can't be countered. Trample, ward {4}, haste Toxic 4 (Players dealt combat damage by this creature also get four poison counters.) 8/8 |
| Gorion, Wise Mentor | GWU | Legendary Creature — Human Wizard | Vigilance Whenever you cast an Adventure spell, you may copy it. You may choose new targets for the copy. 3/4 |
| Soul Snuffers | 2BB | Creature — Elemental Shaman | When Soul Snuffers enters the battlefield, put a -1/-1 counter on each creature. 3/3 |
| Azorius Guildmage | W/UW/U | Creature — Vedalken Wizard | {2}{W}: Tap target creature. {2}{U}: Counter target activated ability. (Mana abilities can't be targeted.) 2/2 |
| Feat of Resistance | 1W | Instant | Put a +1/+1 counter on target creature you control. It gains protection from the color of your choice until end of turn. (It can't be blocked, targeted, dealt damage, enchanted, or equipped by anything of that color.) |