M:tG card similarity search
4 · Artifact
When Tezzeret's Gatebreaker enters the battlefield, look at the top five cards of your library. You may reveal a blue or artifact card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. {5}{U}, {T}, Sacrifice Tezzeret's Gatebreaker: Creatures you control can't be blocked this turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Changeling Outcast | B | Creature — Shapeshifter | Changeling (This card is every creature type.) Changeling Outcast can't block and can't be blocked. 1/1 |
| Azorius Knight-Arbiter | 3WU | Creature — Human Knight | Vigilance Azorius Knight-Arbiter can't be blocked. 2/5 |
| Chittering Rats | 1BB | Creature — Rat | When Chittering Rats enters the battlefield, target opponent puts a card from their hand on top of their library. 2/2 |
| Junkyard Scrapper | 2R | Creature — Goblin Artificer | Whenever a nontoken artifact enters the battlefield under your control, exile a random nonland artifact card with lesser mana value from your library. You may cast that card until the end of your next turn. 3/3 |
| Saheeli's Directive | XRRR | Sorcery | Improvise (Each artifact you tap after you're done activating mana abilities pays for {1}.) Reveal the top X cards of your library. You may put any number of artifact cards with mana value X or less from among them onto the battlefield. Then put all cards revealed this way that weren't put onto the battlefield into your graveyard. |
| Scrapdiver Serpent | 5UU | Creature — Serpent | Scrapdiver Serpent can't be blocked as long as defending player controls an artifact. 5/5 |
| Waker of Waves | 5UU | Creature — Whale | Creatures your opponents control get -1/-0. {1}{U}, Discard Waker of Waves: Look at the top two cards of your library. Put one of them into your hand and the other into your graveyard. 7/7 |
| Bouncing Beebles | 2U | Creature — Beeble | Bouncing Beebles can't be blocked as long as defending player controls an artifact. 2/2 |
| Lodestone Bauble | 0 | Artifact | {1}, {T}, Sacrifice Lodestone Bauble: Put up to four target basic land cards from a player's graveyard on top of their library in any order. That player draws a card at the beginning of the next turn's upkeep. |
| Tetzin, Gnome Champion | URW | Legendary Artifact Creature — Gnome | Whenever Tetzin or another double-faced artifact enters the battlefield under your control, mill three cards. You may put an artifact card from among them into your hand. Craft with six artifacts {4} ({4}, Exile this artifact, Exile the six from among other permanents you control and/or cards from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) 2/2 |