M:tG card similarity search
2U · Creature — Merfolk Advisor
Furtive Courier can't be blocked as long as you've sacrificed an artifact this turn. Whenever Furtive Courier attacks, draw a card, then discard a card. 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Duskmantle Operative | 1B | Creature — Human Rogue | Duskmantle Operative can't be blocked by creatures with power 4 or greater. 2/2 |
| Evangel of Synthesis | UB | Creature — Phyrexian Human Cleric | When Evangel of Synthesis enters the battlefield, draw a card, then discard a card. As long as you've drawn two or more cards this turn, Evangel of Synthesis gets +1/+0 and has menace. 2/3 |
| Vexing Shusher | R/GR/G | Creature — Goblin Shaman | This spell can't be countered. {R/G}: Target spell can't be countered. 2/2 |
| Alora, Cheerful Thief | 3UU | Legendary Creature — Halfling Rogue | Whenever you attack, up to one target attacking creature can't be blocked this turn. At the beginning of the next end step, return that creature to its owner's hand. If you do, a creature of your choice an opponent controls perpetually gets -1/-0. 4/4 |
| Song of Serenity | 1G | Enchantment | Creatures that are enchanted can't attack or block. |
| Spin Engine | 3 | Artifact Creature — Construct | {R}: Target creature can't block Spin Engine this turn. 3/1 |
| Owl Familiar | 1U | Creature — Bird | Flying When Owl Familiar enters the battlefield, draw a card, then discard a card. 1/1 |
| Great Sable Stag | 1GG | Creature — Elk | This spell can't be countered. Protection from blue and from black (This creature can't be blocked, targeted, dealt damage, or enchanted by anything blue or black.) 3/3 |
| Amrou Kithkin | WW | Creature — Kithkin | Amrou Kithkin can't be blocked by creatures with power 3 or greater. 1/1 |
| Sewers of Estark | 2BB | Instant | Choose target creature. If it's attacking, it can't be blocked this turn. If it's blocking, prevent all combat damage that would be dealt this combat by it and each creature it's blocking. |