M:tG card similarity search
1RR · Enchantment
{X}, Discard a card with mana value X: Knollspine Invocation deals X damage to any target.
| Name | Mana | Type | Text |
|---|---|---|---|
| Unified Lunge | Sorcery | Unified Lunge deals X damage to each player, where X is the number of Heads on the battlefield. | |
| Chain Reaction | 2RR | Sorcery | Chain Reaction deals X damage to each creature, where X is the number of creatures on the battlefield. |
| Spellbound Dragon | 3UR | Creature — Dragon | Flying Whenever Spellbound Dragon attacks, draw a card, then discard a card. Spellbound Dragon gets +X/+0 until end of turn, where X is the discarded card's mana value. 3/5 |
| Hedron Matrix | 4 | Artifact — Equipment | Equipped creature gets +X/+X, where X is its mana value. Equip {4} |
| Great Defender | W | Instant | Target creature gets +0/+X until end of turn, where X is its mana value. |
| Corrosive Gale | XG/P | Sorcery | ({G/P} can be paid with either {G} or 2 life.) Corrosive Gale deals X damage to each creature with flying. |
| Heaven | XG | Instant | Heaven deals X damage to each creature with flying. |
| Windstorm | XG | Instant | Windstorm deals X damage to each creature with flying. |
| A-Pyre-Sledge Arsonist | 2R | Creature — Viashino Shaman | {1}, {T}: Pyre-Sledge Arsonist deals X damage to any target, where X is the number of permanents you've sacrificed this turn. 2/3 |
| Pull from Tomorrow | XUU | Instant | Draw X cards, then discard a card. |