M:tG card similarity search
3UU · Creature — Siren
Flying Tribute 3 (As this creature enters the battlefield, an opponent of your choice may put three +1/+1 counters on it.) When Siren of the Fanged Coast enters the battlefield, if tribute wasn't paid, gain control of target creature. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Marit Lage's Slumber | 1U | Legendary Snow Enchantment | Whenever Marit Lage's Slumber or another snow permanent enters the battlefield under your control, scry 1. At the beginning of your upkeep, if you control ten or more snow permanents, sacrifice Marit Lage's Slumber. If you do, create Marit Lage, a legendary 20/20 black Avatar creature token with flying and indestructible. |
| Nirkana Assassin | 2B | Creature — Vampire Assassin Ally | Whenever you gain life, Nirkana Assassin gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) 2/3 |
| Arcbound Prototype | 1W | Artifact Creature — Assembly-Worker | Modular 2 (This creature enters the battlefield with two +1/+1 counters on it. When it dies, you may put its +1/+1 counters on target artifact creature.) 0/0 |
| Biblioplex Assistant | 4 | Artifact Creature — Gargoyle | Flying When Biblioplex Assistant enters the battlefield, put up to one target instant or sorcery card from your graveyard on top of your library. 2/1 |
| Aim High | 1G | Instant | Untap target creature. It gets +2/+2 and gains reach until end of turn. (It can block creatures with flying.) |
| Spidery Grasp | 2G | Instant | Untap target creature. It gets +2/+4 and gains reach until end of turn. (It can block creatures with flying.) |
| Steady Aim | 1G | Instant | Untap target creature. It gets +1/+4 and gains reach until end of turn. |
| Skitter Eel | 3U | Creature — Fish Crab | {2}{U}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) 3/3 |
| Entropic Cloud | 1B | Instant — Adventure | Creatures you control gain deathtouch until end of turn. (Then exile this card. You may cast the creature later from exile.) |
| Hopeless Nightmare | B | Enchantment | When Hopeless Nightmare enters the battlefield, each opponent discards a card and loses 2 life. When Hopeless Nightmare is put into a graveyard from the battlefield, scry 2. {2}{B}: Sacrifice Hopeless Nightmare. |