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 |
|---|---|---|---|
| Opal Titan | 2WW | Enchantment | When an opponent casts a creature spell, if Opal Titan is an enchantment, Opal Titan becomes a 4/4 Giant creature with protection from each of that spell's colors. |
| Radical Idea | 1U | Instant | Draw a card. Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.) |
| Rashmi and Ragavan | 1GUR | Legendary Creature — Elf Monkey | Whenever you cast your first spell during each of your turns, exile the top card of target opponent's library and create a Treasure token. Then you may cast the exiled card without paying its mana cost if it's a spell with mana value less than the number of artifacts you control. If you don't cast it this way, you may cast it this turn. 2/4 |
| Smog Elemental | 4BB | Creature — Elemental | Flying Creatures with flying your opponents control get -1/-1. 3/3 |
| Rug of Smothering | 3 | Artifact Creature — Construct | Flying Whenever a player casts a spell, they lose 1 life for each spell they've cast this turn. 1/3 |
| Pop Quiz | 2U | Instant | Draw a card. Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) |
| Overwhelming Forces | 6BB | Sorcery | Destroy all creatures target opponent controls. Draw a card for each creature destroyed this way. |
| Voldaren Ambusher | 2R | Creature — Vampire Archer | When Voldaren Ambusher enters the battlefield, if an opponent lost life this turn, it deals X damage to up to one target creature or planeswalker, where X is the number of Vampires you control. 2/2 |
| Chalice of the Void | XX | Artifact | Chalice of the Void enters the battlefield with X charge counters on it. Whenever a player casts a spell with mana value equal to the number of charge counters on Chalice of the Void, counter that spell. |
| Rites of Initiation | R | Instant | Discard any number of cards at random. Creatures you control get +1/+0 until end of turn for each card discarded this way. |