M:tG card similarity search
2R · Legendary Artifact
When Brass's Tunnel-Grinder enters the battlefield, discard any number of cards, then draw that many cards plus one. At the beginning of your end step, if you descended this turn, put a bore counter on Brass's Tunnel-Grinder. Then if there are three or more bore counters on it, remove those counters and transform it. (You descended if a permanent card was put into your graveyard from anywhere.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Sinister Sabotage | 1UU | Instant | Counter target spell. Surveil 1. (Look at the top card of your library. You may put it into your graveyard.) |
| Supply Drop | 3 | Artifact | Flash When Supply Drop enters the battlefield, target creature you control gets +2/+2 until end of turn. {4}, {T}, Sacrifice Supply Drop: Draw a card. |
| Dream Thief | 2U | Creature — Faerie Rogue | Flying When Dream Thief enters the battlefield, draw a card if you've cast another blue spell this turn. 2/1 |
| Clandestine Meddler | 2B | Creature — Vampire Rogue | When Clandestine Meddler enters the battlefield, suspect up to one other target creature you control. (A suspected creature has menace and can't block.) Whenever one or more suspected creatures you control attack, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) 3/2 |
| Elder Cathar | 2W | Creature — Human Soldier | When Elder Cathar dies, put a +1/+1 counter on target creature you control. If that creature is a Human, put two +1/+1 counters on it instead. 2/2 |
| Cenn's Tactician | W | Creature — Kithkin Soldier | {W}, {T}: Put a +1/+1 counter on target Soldier creature. Each creature you control with a +1/+1 counter on it can block an additional creature each combat. 1/1 |
| Arcum's Astrolabe | S | Snow Artifact | ({S} can be paid with one mana from a snow source.) When Arcum's Astrolabe enters the battlefield, draw a card. {1}, {T}: Add one mana of any color. |
| Energy Refractor | 2 | Artifact | When Energy Refractor enters the battlefield, draw a card. {2}: Add one mana of any color. |
| Prophetic Prism | 2 | Artifact | When Prophetic Prism enters the battlefield, draw a card. {1}, {T}: Add one mana of any color. |
| Traumatic Visions | 3UU | Instant | Counter target spell. Basic landcycling {1}{U} ({1}{U}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.) |