M:tG card similarity search
3W · Legendary Artifact
If a source an opponent controls would deal damage to you or a permanent you control, prevent 1 of that damage. Whenever you or another permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}.
| Name | Mana | Type | Text |
|---|---|---|---|
| Leovold, Emissary of Trest | BGU | Legendary Creature — Elf Advisor | Each opponent can't draw more than one card each turn. Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, you may draw a card. 3/3 |
| Torbran, Thane of Red Fell | 1RRR | Legendary Creature — Dwarf Noble | If a red source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead. 2/4 |
| Willbreaker | 3UU | Creature — Human Wizard | Whenever a creature an opponent controls becomes the target of a spell or ability you control, gain control of that creature for as long as you control Willbreaker. 2/3 |
| Spell Syphon | 1U | Instant | Counter target spell unless its controller pays {1} for each blue permanent you control. |
| Mechanized Warfare | 1RR | Enchantment | If a red or artifact source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead. |
| Thoughtlace | U | Instant | Target spell or permanent becomes blue. (Mana symbols on that permanent remain unchanged.) |
| Archfiend of Spite | 5BB | Creature — Demon | Flying Whenever a source an opponent controls deals damage to Archfiend of Spite, that source's controller loses that much life unless they sacrifice that many permanents. Madness {3}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 6/6 |
| Fractured Loyalty | 1R | Enchantment — Aura | Enchant creature Whenever enchanted creature becomes the target of a spell or ability, that spell or ability's controller gains control of that creature. (This effect lasts indefinitely.) |
| Benevolent Unicorn | 1W | Creature — Unicorn | If a spell would deal damage to a permanent or player, it deals that much damage minus 1 to that permanent or player instead. 1/2 |
| Sulfuric Vapors | 3R | Enchantment | If a red spell would deal damage to a permanent or player, it deals that much damage plus 1 to that permanent or player instead. |