M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Snakeform | 2G/U | Instant | Until end of turn, target creature loses all abilities and becomes a green Snake with base power and toughness 1/1. Draw a card. | 
| Backslide | 1U | Instant | Turn target creature with a morph ability face down. Cycling {U} ({U}, Discard this card: Draw a card.) | 
| Hunt Down | G | Sorcery | Target creature blocks target creature this turn if able. | 
| River Heralds' Boon | 1G | Instant | Put a +1/+1 counter on target creature and a +1/+1 counter on up to one target Merfolk. | 
| Greatsword of Tyr | 1W | Artifact — Equipment | Whenever equipped creature attacks, put a +1/+1 counter on it and tap up to one target creature defending player controls. Equip {W} ({W}: Attach to target creature you control. Equip only as a sorcery.) | 
| Maw of Kozilek | 3R | Creature — Eldrazi Drone | Devoid (This card has no color.) {C}: Maw of Kozilek gets +2/-2 until end of turn. ({C} represents colorless mana.) 2/5 | 
| Tolarian Entrancer | 1U | Creature — Human Wizard | Whenever Tolarian Entrancer becomes blocked by a creature, gain control of that creature at end of combat. 1/1 | 
| A-Riveteers Initiate | 1R | Creature — Viashino Citizen | {B/G}: Riveteers Initiate gains deathtouch until end of turn. 2/2 | 
| Log Flume | Artifact — Attraction | Visit — Choose up to four creatures you control. Those creatures jump in a log until end of turn. (Creatures in a log together can't be blocked unless they're all blocked. If a spell or ability you control targets one of them, it targets all of them.) | |
| Ghirapur | Plane — Kaladesh | At the beginning of combat on your turn, until end of turn, each noncreature, non-Vehicle artifact you control becomes a 5/3 Vehicle in addition to its other types and gains trample, haste, and crew 2. Whenever chaos ensues, return target noncreature artifact card from your graveyard to your hand. |