M:tG card similarity search
3U · Instant
Converge — Creatures your opponents control get -X/-0 until end of turn, where X is the number of colors of mana spent to cast this spell. Draw a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ossuary Rats | 5B | Creature — Rat | When Ossuary Rats enters the battlefield, it deals X damage to target creature or planeswalker an opponent controls, where X is the number of creature cards in your graveyard. 3/2 |
| Klothys's Design | 5G | Sorcery | Creatures you control get +X/+X until end of turn, where X is your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.) |
| Hellkite Igniter | 5RR | Creature — Dragon | Flying, haste {1}{R}: Hellkite Igniter gets +X/+0 until end of turn, where X is the number of artifacts you control. 5/5 |
| Throne of Eldraine | 5 | Legendary Artifact | As Throne of Eldraine enters the battlefield, choose a color. {T}: Add four mana of the chosen color. Spend this mana only to cast monocolored spells of that color. {3}, {T}: Draw two cards. Spend only mana of the chosen color to activate this ability. |
| Black Dragon | 5BB | Creature — Dragon | Flying Acid Breath — When Black Dragon enters the battlefield, target creature an opponent controls gets -3/-3 until end of turn. 4/4 |
| Hero of the Winds | 3W | Creature — Human Soldier | Flying Whenever you cast a spell that targets Hero of the Winds, creatures you control get +1/+0 until end of turn. 1/4 |
| Brinebarrow Intruder | U | Creature — Human Rogue | Flash When Brinebarrow Intruder enters the battlefield, target creature an opponent controls gets -2/-0 until end of turn. 1/2 |
| Blitz Leech | 5B | Creature — Leech | Flash When Blitz Leech enters the battlefield, target creature an opponent controls gets -2/-2 until end of turn. Remove all counters from that creature. 5/2 |
| Bag End Porter | 3G | Creature — Dwarf | Whenever Bag End Porter attacks, it gets +X/+X until end of turn, where X is the number of legendary creatures you control. 4/4 |
| Burrog Befuddler | 1U | Creature — Frog Wizard | Flash When Burrog Befuddler enters the battlefield, target creature an opponent controls gets -1/-0 until end of turn. 2/1 |