M:tG card similarity search
XUU · Instant — Arcane
You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost. Counter target spell if its mana value is X.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ivy Elemental | XG | Creature — Elemental | Ivy Elemental enters the battlefield with X +1/+1 counters on it. 0/0 |
| Erayo's Essence | Legendary Enchantment | Whenever an opponent casts their first spell each turn, counter that spell. | |
| High Tide | U | Instant | Until end of turn, whenever a player taps an Island for mana, that player adds an additional {U}. |
| Cascade Seer | 3U | Creature — Merfolk Wizard | When Cascade Seer enters the battlefield, scry X, where X is the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) 3/3 |
| Breakthrough | XU | Sorcery | Draw four cards, then choose X cards in your hand and discard the rest. |
| Essence Harvest | 2B | Sorcery | Target player loses X life and you gain X life, where X is the greatest power among creatures you control. |
| Starstorm | XRR | Instant | Starstorm deals X damage to each creature. Cycling {3} ({3}, Discard this card: Draw a card.) |
| An-Havva Inn | 1GG | Sorcery | You gain X plus 1 life, where X is the number of green creatures on the battlefield. |
| Fraying Line | 4 | Artifact | When Fraying Line enters the battlefield, put a rope counter on target creature you control. At the beginning of each player's upkeep, that player may pay {2}. If they do, they put a rope counter on a creature they control. Otherwise, exile Fraying Line and each creature without a rope counter on it, then remove all rope counters from all creatures. |
| Scholar of the Lost Trove | 5UU | Creature — Sphinx | Flying When Scholar of the Lost Trove enters the battlefield, you may cast target instant, sorcery, or artifact card from your graveyard without paying its mana cost. If an instant or sorcery spell cast this way would be put into your graveyard, exile it instead. 5/5 |