M:tG card similarity search
2UU · Legendary Creature — Siren
{2}{U}: Goad target creature. Whenever that creature attacks one of your opponents this turn, you draw a card. (A goaded creature attacks each combat if able and attacks a player other than you if able, until your next turn.) 3/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Angelic Exaltation | 3W | Enchantment | Whenever a creature you control attacks alone, it gets +X/+X until end of turn, where X is the number of creatures you control. |
| Take Heart | W | Instant | Target creature gets +2/+2 until end of turn. You gain 1 life for each attacking creature you control. |
| Mob Mentality | R | Enchantment — Aura | Enchant creature Enchanted creature has trample. Whenever all non-Wall creatures you control attack, enchanted creature gets +X/+0 until end of turn, where X is the number of attacking creatures. |
| Metalspinner's Puzzleknot | 2 | Artifact | When Metalspinner's Puzzleknot enters the battlefield, you draw a card and you lose 1 life. {2}{B}, Sacrifice Metalspinner's Puzzleknot: You draw a card and you lose 1 life. |
| Profane Insight | 2B | Instant — Adventure | You draw a card and you lose 1 life. (Then exile this card. You may cast the creature later from exile.) |
| Dread Whispers | 1B | Sorcery — Adventure | You draw a card and you lose 1 life. (Then exile this card. You may cast the creature later from exile.) |
| Choking Fumes | 2W | Instant | Put a -1/-1 counter on each attacking creature. |
| Frog Tongue | G | Enchantment — Aura | Enchant creature When Frog Tongue enters the battlefield, draw a card. Enchanted creature has reach. (It can block creatures with flying.) |
| Guardian Project | 3G | Enchantment | Whenever a nontoken creature enters the battlefield under your control, if it doesn't have the same name as another creature you control or a creature card in your graveyard, draw a card. |
| Infuse | 2U | Instant | Untap target artifact, creature, or land. Draw a card at the beginning of the next turn's upkeep. |