M:tG card similarity search
2 · Artifact
{T}, Collect evidence 3: Add one mana of any color. Put an unlock counter on Cryptex. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.) Sacrifice Cryptex: Surveil 3, then draw three cards. Activate only if Cryptex has five or more unlock counters on it.
| Name | Mana | Type | Text |
|---|---|---|---|
| Didn't Say Please | 1UU | Instant | Counter target spell. Its controller mills three cards. |
| Thought Collapse | 1UU | Instant | Counter target spell. Its controller mills three cards. |
| Junk Golem | 4 | Artifact Creature — Golem | Junk Golem enters the battlefield with three +1/+1 counters on it. At the beginning of your upkeep, sacrifice Junk Golem unless you remove a +1/+1 counter from it. {1}, Discard a card: Put a +1/+1 counter on Junk Golem. 0/0 |
| Fountain of Cho | Land | Fountain of Cho enters the battlefield tapped. {T}: Put a storage counter on Fountain of Cho. {T}, Remove any number of storage counters from Fountain of Cho: Add {W} for each storage counter removed this way. | |
| Mercadian Bazaar | Land | Mercadian Bazaar enters the battlefield tapped. {T}: Put a storage counter on Mercadian Bazaar. {T}, Remove any number of storage counters from Mercadian Bazaar: Add {R} for each storage counter removed this way. | |
| Rushwood Grove | Land | Rushwood Grove enters the battlefield tapped. {T}: Put a storage counter on Rushwood Grove. {T}, Remove any number of storage counters from Rushwood Grove: Add {G} for each storage counter removed this way. | |
| Saprazzan Cove | Land | Saprazzan Cove enters the battlefield tapped. {T}: Put a storage counter on Saprazzan Cove. {T}, Remove any number of storage counters from Saprazzan Cove: Add {U} for each storage counter removed this way. | |
| Subterranean Hangar | Land | Subterranean Hangar enters the battlefield tapped. {T}: Put a storage counter on Subterranean Hangar. {T}, Remove any number of storage counters from Subterranean Hangar: Add {B} for each storage counter removed this way. | |
| Mystery Key | 1U | Artifact — Equipment | When equipped creature deals combat damage to a player, sacrifice Mystery Key. If you do, draw three cards. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Agility Bobblehead | 3 | Artifact — Bobblehead | {T}: Add one mana of any color. {3}, {T}: Up to X target creatures you control each gain haste until end of turn and can't be blocked this turn except by creatures with haste, where X is the number of Bobbleheads you control as you activate this ability. |