M:tG card similarity search
R · Instant
For each blocking creature, flip a coin. If you win the flip, prevent all combat damage that would be dealt by that creature this turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Reverse Polarity | WW | Instant | You gain X life, where X is twice the damage dealt to you so far this turn by artifacts. |
| Karplusan Minotaur | 2RR | Creature — Minotaur Warrior | Cumulative upkeep—Flip a coin. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever you win a coin flip, Karplusan Minotaur deals 1 damage to any target. Whenever you lose a coin flip, Karplusan Minotaur deals 1 damage to any target of an opponent's choice. 3/3 |
| Overt Operative | 3B | Creature — Human Ninja Rigger | Menace Whenever Overt Operative deals combat damage to a player, it assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.) 2/3 |
| Watchdog | 3 | Artifact Creature — Dog | Watchdog blocks each combat if able. As long as Watchdog is untapped, all creatures attacking you get -1/-0. 1/2 |
| Kellan's Lightblades | 1W | Instant | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Kellan's Lightblades deals 3 damage to target attacking or blocking creature. If this spell was bargained, destroy that creature instead. |
| Kruphix, God of Horizons | 3GU | Legendary Enchantment Creature — God | Indestructible As long as your devotion to green and blue is less than seven, Kruphix isn't a creature. You have no maximum hand size. If you would lose unspent mana, that mana becomes colorless instead. 4/7 |
| Cazur, Ruthless Stalker | 3G | Legendary Creature — Human Warrior | Partner with Ukkima, Stalking Shadow (When this creature enters the battlefield, target player may put Ukkima into their hand from their library, then shuffle.) Whenever a creature you control deals combat damage to a player, put a +1/+1 counter on that creature. 3/3 |
| Shortcut Seeker | 3U | Creature — Human Rogue | Whenever Shortcut Seeker deals combat damage to a player, venture into the dungeon. (Enter the first room or advance to the next room.) 2/5 |
| Hoverguard Observer | 2UU | Creature — Drone | Flying Hoverguard Observer can block only creatures with flying. 3/3 |
| Scrapskin Drake | 2U | Creature — Zombie Drake | Flying (This creature can't be blocked except by creatures with flying or reach.) Scrapskin Drake can block only creatures with flying. 2/3 |