M:tG card similarity search
1U · Instant
Target artifact, creature, or land phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before its controller untaps during their next untap step.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Mask of Intolerance | 2 | Artifact | At the beginning of each player's upkeep, if there are four or more basic land types among lands that player controls, Mask of Intolerance deals 3 damage to that player. |
| Spring-Loaded Sawblades | 1W | Artifact | Flash When Spring-Loaded Sawblades enters the battlefield, it deals 5 damage to target tapped creature an opponent controls. Craft with artifact {3}{W} ({3}{W}, Exile this artifact, Exile another artifact you control or an artifact card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) |
| Relentless Assault | 2RR | Sorcery | Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase. |
| Ritual of Subdual | 4GG | Enchantment | Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) If a land is tapped for mana, it produces colorless mana instead of any other type. |
| Optical Optimizer | Artifact — Contraption | Whenever you crank Optical Optimizer, until end of turn, target creature becomes an artifact in addition to its other types and gains "{T}: Draw a card." | |
| Towashi Songshaper | 1R | Artifact Creature — Human Artificer | Whenever another artifact enters the battlefield under your control, Towashi Songshaper gets +1/+0 until end of turn. 2/2 |
| Natural Emergence | 2RG | Enchantment | When Natural Emergence enters the battlefield, return a red or green enchantment you control to its owner's hand. Lands you control are 2/2 creatures with first strike. They're still lands. |
| Scrapyard Mongrel | 3R | Creature — Dog | As long as you control an artifact, Scrapyard Mongrel gets +2/+0 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.) 3/3 |
| Antarctic Research Base | Plane — Earth | When you planeswalk to Antarctic Research Base and at the beginning of your upkeep, investigate. Whenever chaos ensues, put X +1/+1 counters on target creature you control, where X is the number of artifacts you control. It becomes a Plant in addition to its other types. | |
| Slag Fiend | R | Creature — Phyrexian Construct | Slag Fiend's power and toughness are each equal to the number of artifact cards in all graveyards. */* |