M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Shrieking Affliction | B | Enchantment | At the beginning of each opponent's upkeep, if that player has one or fewer cards in hand, they lose 3 life. |
| Siren's Call | U | Instant | Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non-Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn. |
| Mana Cannons | 2R | Enchantment | Whenever you cast a multicolored spell, Mana Cannons deals X damage to any target, where X is the number of colors that spell is. |
| Righteous War | 1WB | Enchantment | White creatures you control have protection from black. Black creatures you control have protection from white. |
| Demonic Rising | 3BB | Enchantment | At the beginning of your end step, if you control exactly one creature, create a 5/5 black Demon creature token with flying. |
| Daring Discovery | 4R | Sorcery | Up to three target creatures can't block this turn. Discover 4. (Exile cards from the top of your library until you exile a nonland card with mana value 4 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.) |
| Breaching Hippocamp | 3U | Creature — Horse Fish | Flash (You may cast this spell any time you could cast an instant.) When Breaching Hippocamp enters the battlefield, untap another target creature you control. 3/2 |
| Brittle Effigy | 1 | Artifact | {4}, {T}, Exile Brittle Effigy: Exile target creature. |
| Lulu, Vengeful Hollyphant | 2WB | Legendary Creature — Elephant Angel | Flying Whenever you attack with one or more other creatures with flying, each opponent loses that much life and you gain that much life. 2/4 |
| Taunting Sliver | 3U | Creature — Sliver | Sliver creatures you control have "When this creature enters the battlefield, goad target creature an opponent controls." (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) 3/3 |