M:tG card similarity search
3 · Artifact
When Threefold Signal enters the battlefield, scry 3. Each spell you cast that's exactly three colors has replicate {3}. (When you cast it, copy it for each time you paid its replicate cost. You may choose new targets for the copies. A copy of a permanent spell becomes a token.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Unwind | 2U | Instant | Counter target noncreature spell. Untap up to three lands. |
| Sudden Demise | XR | Sorcery | Choose a color. Sudden Demise deals X damage to each creature of the chosen color. |
| Tar Fiend | 5B | Creature — Elemental | Devour 2 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with twice that many +1/+1 counters on it.) When Tar Fiend enters the battlefield, target player discards a card for each creature it devoured. 4/4 |
| Mogg Conscripts | R | Creature — Goblin | Mogg Conscripts can't attack unless you've cast a creature spell this turn. 2/2 |
| Sentry Bot | 4W | Artifact Creature — Robot | Flash This spell costs {1} less to cast for each creature attacking you. When Sentry Bot enters the battlefield, you get {E} for each creature attacking you. At the beginning of combat on your turn, you may pay {E}{E}{E}. If you do, put a +1/+1 counter on each creature you control. 2/5 |
| Voldaren Pariah | 3BB | Creature — Vampire Horror | Flying Sacrifice three other creatures: Transform Voldaren Pariah. Madness {B}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 3/3 |
| Wanderwine Hub | Land | As Wanderwine Hub enters the battlefield, you may reveal a Merfolk card from your hand. If you don't, Wanderwine Hub enters the battlefield tapped. {T}: Add {W} or {U}. | |
| Gargos, Vicious Watcher | 3GGG | Legendary Creature — Hydra | Vigilance Hydra spells you cast cost {4} less to cast. Whenever a creature you control becomes the target of a spell, Gargos, Vicious Watcher fights up to one target creature you don't control. 8/7 |
| Baral, Chief of Compliance | 1U | Legendary Creature — Human Wizard | Instant and sorcery spells you cast cost {1} less to cast. Whenever a spell or ability you control counters a spell, you may draw a card. If you do, discard a card. 1/3 |
| Body Double | 4U | Creature — Shapeshifter | You may have Body Double enter the battlefield as a copy of any creature card in a graveyard. 0/0 |