M:tG card similarity search
1R · Enchantment
At the beginning of each player's upkeep, Roiling Vortex deals 1 damage to them. Whenever a player casts a spell, if no mana was spent to cast that spell, Roiling Vortex deals 5 damage to that player. {R}: Your opponents can't gain life this turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Devouring Greed | 2BB | Sorcery — Arcane | As an additional cost to cast this spell, you may sacrifice any number of Spirits. Target player loses 2 life plus 2 life for each Spirit sacrificed this way. You gain that much life. |
| Skyway Robber | 3U | Creature — Bird Rogue | Flying Escape—{3}{U}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) Skyway Robber escapes with "Whenever Skyway Robber deals combat damage to a player, you may cast an artifact, instant, or sorcery spell from among cards exiled with Skyway Robber without paying its mana cost." 3/3 |
| Vexing Arcanix | 4 | Artifact | {3}, {T}: Target player chooses a card name, then reveals the top card of their library. If that card has the chosen name, that player puts it into their hand. Otherwise, they put it into their graveyard and Vexing Arcanix deals 2 damage to them. |
| Stronghold Arena | 1B | Enchantment | Kicker {G} and/or {W} (You may pay an additional {G} and/or {W} as you cast this spell.) When Stronghold Arena enters the battlefield, you gain 3 life for each time it was kicked. Whenever one or more creatures you control deal combat damage to a player, you may reveal the top card of your library and put it into your hand. If you do, you lose life equal to its mana value. |
| Cacophony Scamp | R | Creature — Phyrexian Goblin Warrior | Whenever Cacophony Scamp deals combat damage to a player, you may sacrifice it. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) When Cacophony Scamp dies, it deals damage equal to its power to any target. 1/1 |
| Unified Lunge | Sorcery | Unified Lunge deals X damage to each player, where X is the number of Heads on the battlefield. | |
| Niv-Mizzet, Guildpact | WUBRG | Legendary Creature — Dragon Avatar | Flying, hexproof from multicolored Whenever Niv-Mizzet, Guildpact deals combat damage to a player, it deals X damage to any target, target player draws X cards, and you gain X life, where X is the number of different color pairs among permanents you control that are exactly two colors. 6/6 |
| Haunting Hymn | 4BB | Instant | Target player discards two cards. If you cast this spell during your main phase, that player discards four cards instead. |
| Flayed Nim | 3B | Creature — Skeleton | Whenever Flayed Nim deals combat damage to a creature, that creature's controller loses that much life. {2}{B}: Regenerate Flayed Nim. 2/2 |
| One Ring to Rule Them All | 2BB | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — The Ring tempts you, then each player mills cards equal to your Ring-bearer's power. II — Destroy all nonlegendary creatures. III — Each opponent loses 1 life for each creature card in that player's graveyard. |