M:tG card similarity search
RRR · Creature — Lizard
Whenever a source deals damage to Crag Saurian, that source's controller gains control of Crag Saurian. 4/4
| Name | Mana | Type | Text | 
|---|---|---|---|
| Phyrexian Obliterator | BBBB | Creature — Phyrexian Horror | Trample Whenever a source deals damage to Phyrexian Obliterator, that source's controller sacrifices that many permanents. 5/5 | 
| Temple Altisaur | 4W | Creature — Dinosaur | If a source would deal damage to another Dinosaur you control, prevent all but 1 of that damage. 3/4 | 
| Rem Karolus, Stalwart Slayer | 1RW | Legendary Creature — Human Knight | Flying, haste If a spell would deal damage to you or another permanent you control, prevent that damage. If a spell would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead. 2/3 | 
| Lashknife Barrier | 2W | Enchantment | When Lashknife Barrier enters the battlefield, draw a card. If a source would deal damage to a creature you control, it deals that much damage minus 1 to that creature instead. | 
| Paladin of Prahv | 4WW | Creature — Human Knight | Whenever Paladin of Prahv deals damage, you gain that much life. Forecast — {1}{W}, Reveal Paladin of Prahv from your hand: Whenever target creature deals damage this turn, you gain that much life. (Activate only during your upkeep and only once each turn.) 3/4 | 
| Urza's Armor | 6 | Artifact | If a source would deal damage to you, prevent 1 of that damage. | 
| Sphere of Reason | 3W | Enchantment | If a blue source would deal damage to you, prevent 2 of that damage. | 
| 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 | 
| Backfire | U | Enchantment — Aura | Enchant creature Whenever enchanted creature deals damage to you, Backfire deals that much damage to that creature's controller. | 
| Don't Try This at Home | 1R | Enchantment | If a hot source you control would deal damage to a player or permanent, it deals that much damage plus 1 instead. (Something is hot if it has hot things in its art, like fire or explosions.) {1}{R}, Sacrifice Don't Try This at Home: It deals damage equal to twice the number of hot cards in your graveyard to target creature or planeswalker. |