M:tG card similarity search
3 · Artifact
At the beginning of each opponent's upkeep, Iron Maiden deals X damage to that player, where X is the number of cards in their hand minus 4.
| Name | Mana | Type | Text |
|---|---|---|---|
| Rolling Thunder | XRR | Sorcery | Rolling Thunder deals X damage divided as you choose among any number of targets. |
| Saji's Torrent | 1U | Instant | Tap X creatures, where X is a number from 0 to 5 chosen at random. |
| Hypnotic Swirly Disc | Artifact — Contraption | Whenever you crank Hypnotic Swirly Disc, target player mills X cards, where X is the number of creatures you control. | |
| Coral Colony | 1U | Creature — Wall | Defender {1}{U}, {T}: Target player mills X cards, where X is the number of creatures you control with defender. (To mill a card, a player puts the top card of their library into their graveyard.) 1/4 |
| Flame Burst | 1R | Instant | Flame Burst deals X damage to any target, where X is 2 plus the number of cards named Flame Burst in all graveyards. |
| Kindle | 1R | Instant | Kindle deals X damage to any target, where X is 2 plus the number of cards named Kindle in all graveyards. |
| Death Grasp | XWB | Sorcery | Death Grasp deals X damage to any target. You gain X life. |
| Incite Insight | XUU | Sorcery | Assemble X Contraptions. (To assemble a Contraption, put the top card of your Contraption deck face up onto one of your sprockets.) |
| Planequake | XR | Sorcery | Planequake deals X damage to each creature without flying and each planeswalker. If X is 10 or more, open the "Uncovered Cavern" plot booster. |
| Kaleidoscorch | 1R | Sorcery | Converge — Kaleidoscorch deals X damage to any target, where X is the number of colors of mana spent to cast this spell. Flashback {4}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |